jackets

Powder skirts: What are they and do you need one?

Last updated: December 14, 2022 by Canberk Koksal

A powder skirt is a piece of fabric or other material that is attached to the bottom of a ski jacket. It's designed to prevent snow from entering the jacket when the wearer is skiing or snowboarding in deep powder.

Powder skirt of the absolute unit Arc'teryx Rush Jacket.

The skirt is typically elasticized or otherwise fitted to the wearer's body, so that it forms a snug seal around the waist. Some powder skirts also have a clip or other mechanism to attach the skirt to the wearer's ski pants, for added security.

In general, a powder skirt is an essential piece of gear for anyone who enjoys skiing or snowboarding in deep snow.

Backcountry skiing, freeride skiing, and freestyle snowboarding are the skiing types where a powder skirt is required the most. In these types of activities, the skier or snowboarder is likely to encounter deep, unpacked snow, which can easily enter the jacket through the bottom if not properly sealed. A powder skirt can provide an effective barrier to prevent this from happening.

In addition to helping keep snow out and body heat in, powder skirts can also add an extra layer of style to a winter jacket. Powder skirts are often made from colorful and patterned fabrics, so they can add a pop of color or a unique touch to an otherwise plain jacket. Some powder skirts also have additional features, such as pockets or vents, which can be convenient for storing small items or allowing air to circulate.

How necessary is it for a powder skirt to be removable?

The necessity of a powder skirt being removable depends on the individual's needs and preferences. Some people may prefer a powder skirt that is removable because it allows them to adjust the fit of the jacket or remove the powder skirt altogether if they do not need it in a particular situation.

For example, if you are skiing or snowboarding in deep powder, a powder skirt can be very useful for keeping snow out and helping you stay warm. However, if you are just walking around town on a cold day, you may not need the extra protection of a powder skirt and may prefer to remove it.

On the other hand, some people may prefer a powder skirt that is not removable because it provides a more secure and snug fit. A non-removable powder skirt is attached to the jacket in a way that creates a tight seal around the waist, which can be effective at preventing snow from entering the jacket. In addition, a non-removable powder skirt may be less likely to shift or come loose during activities that involve a lot of movement, such as skiing or snowboarding.

What are the cons of powder skirts?

One potential downside of a powder skirt is that it can make it more difficult to use the restroom while on the slopes. This is because the skirt is designed to fit snugly around the waist, and must be removed in order to use the restroom.

This can be inconvenient, especially if the skier or snowboarder is wearing multiple layers of clothing and needs to remove multiple items in order to access the restroom.

Additionally, some people may find that a powder skirt feels restrictive or uncomfortable, or that it interferes with their ability to move freely while skiing or snowboarding. These are all potential drawbacks of a powder skirt that should be considered before deciding whether or not to use one.

Lastly, a powder skirt can add an extra layer of bulk and warmth to the skier or snowboarder's outfit. This can be especially uncomfortable in warm weather or for those who tend to get hot easily.

If you're worried about these, then as explained earlier, a removable powder skirts can be useful because they allow the skier or snowboarder to remove the skirt if they do not need it or if they want to wear their jacket in a different setting (such as around town).

Which Arc'teryx shells feature a powder skirt?

Almost all of them:

Raw Name	Rush	Sabre	Sentinel	Andessa Shell	Macai	Macai LT	Andessa	Theriss Down	Rush IS	Sentinel IS	Ski Guide
Name	Rush (Men's - Women's)	Sabre (Men's)	Sentinel (Women's)	Andessa Shell (Women's)	Macai (Men's)	Macai LT (Men's)	Andessa (Women's)	Theriss Down (Women's)	Rush IS (Women's)	Sentinel IS (Women's)	Ski Guide (Men's - Women's)
Image
Activity	Skiing	Skiing	Skiing	Skiing	Skiing	Skiing	Skiing	Skiing	Skiing	Skiing	Skiing
Measurements	[Men's]					[Men's]				[Women's]
Temp (°F / °C)	N/A	N/A	N/A	N/A	5/-15	8/-13	8/-13	Testing	16/-9	21/-6	N/A
Breathability	8/10	8/10	8/10	5/10	10/10	8/10	10/10	8/10	5/10	Testing	Testing
Weather Resistance	9/10	8/10	8/10	Testing	8/10	7/10	Testing	6/10	Testing	Testing	Testing
Durability	9/10	8/10	8/10	Testing	9/10	8/10	Testing	7/10	Testing	Testing	Testing
Packability	3/10	2/10	2/10	3/10	1/10	1/10	1/10	2/10	9/10	Testing	Testing
Best pick for	Skiing.
Bottom line	Go-to ski jacket.	Alternative to Rush.		Non-insulated Andessa.	Go-to insulated ski jacket.	A lighter Macai with StormHood.	Go-to insulated ski jacket.		An insulated Rush.
Review	Review				Review
Pit zips?	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	No	Yes	Yes
Two way front zip?	No	No	No	No	No	No	No	No	No	No	No
Stuffs into itself?	No	No	No	No	No	No	No	No	Yes	No	No
Powder skirt?	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No
Hood?	StormHood	StormHood	StormHood	DropHood	DropHood	StormHood	DropHood	StormHood	StormHood	StormHood	DropHood
Fill Power	N/A	N/A	N/A	N/A	750	750	750	750	N/A	N/A	N/A
Fill Weight (grams)	N/A	N/A	N/A	N/A	90	49	60	?	N/A	N/A	N/A
FP x FW	N/A	N/A	N/A	N/A	67,500	36,750	45,000		N/A	N/A	N/A
Insulation Material	N/A	N/A	N/A	N/A	Coreloft	Coreloft	Coreloft	Coreloft	Coreloft	Coreloft	N/A
Insulation Amount	N/A	N/A	N/A	N/A	60 + 100 g/m²	60 g/m²	80 + 100 g/m²	80 g/m²	100 g/m²	80 g/m²	N/A
Face Fabric	N80p-X & N100p-X 3L Most Rugged Gore-Tex Pro	N80p-X 3L Gore-Tex	N70p 3L Gore-Tex	N70p 3L Gore-Tex	N40p-X 3L Gore-Tex	N40p-X 3L Gore-Tex	N40d 3L Gore-Tex	N80p 2L Gore-Tex	Gore-Tex Infinium	N80p 2L Gore-Tex	N80d Most Rugged 3L Gore-Tex Pro
Fit	Regular	Regular	Regular	Trim	Regular	Regular	Trim	Regular	Regular	Regular	Regular
Weight	590 g / 1 lb 4.8 oz	705 g / 1 lb 8.9 oz	370 g / 13.1 oz	560 g / 1 lb 3.8 oz	1 kg / 2 lb 3.3 oz	855 g / 1 lb 14.2 oz	869 g / 1 lb 14.7 oz	709 g / 1 lb 9 oz	515 g / 1 lb 2.2 oz	600 g / 1 lb 5.2 oz	570 g / 1 lb 4.1 oz
Length	79.5 cm / 31.25 in	79 cm / 31 in	?	?	75 cm / 29.5 in	?	?	?	?	?	?
Insulation	No	No	No	No	Yes (Down)	Yes (Down)	Yes (Down)	Yes (Down)	Yes (Synthetic)	Yes (Synthetic)	No
Type	Shell	Shell	Shell	Shell	Shell & Insulated (Down + Synthetic)	Shell & Insulated (Down + Synthetic)	Shell & Insulated (Synthetic)	Shell & Insulated (Synthetic)	Shell & Insulated (Synthetic)	Shell & Insulated (Synthetic)	Shell
arc-mens-url	https://www.arcteryx.com/us/en/shop/mens/rush-jacket	https://arcteryx.com/us/en/shop/mens/sabre-jacket			https://www.arcteryx.com/us/en/shop/mens/macai-jacket	https://www.arcteryx.com/us/en/shop/mens/macai-lt-jacket					https://www.arcteryx.com/us/en/shop/mens/ski-guide-jacket
arc-womens-url	https://www.arcteryx.com/us/en/shop/womens/rush-jacket		https://arcteryx.com/us/en/shop/womens/sentinel-jacket	https://arcteryx.com/us/en/shop/womens/andessa-shell-jacket			https://arcteryx.com/us/en/shop/womens/andessa-jacket	https://arcteryx.com/us/en/shop/womens/theriss-down-jacket	https://arcteryx.com/us/en/shop/womens/rush-insulated-jacket	https://arcteryx.com/us/en/shop/womens/sentinel-insulated-jacket	https://www.arcteryx.com/us/en/shop/womens/ski-guide-jacket
leave-empty-mens-url
leave-empty-womens-url
rei-mens-url	https://www.rei.com/product/178350				https://www.rei.com/product/138467
rei-womens-url				https://www.rei.com/product/209240/arcteryx-andessa-shell-jacket-womens			https://www.rei.com/product/209237/arcteryx-andessa-insulated-jacket-womens
backcountry-mens-url
backcountry-womens-url
amazon-mens-url	https://www.amazon.com/Arcteryx-Rush-Jacket-Black-Medium/dp/B00GW8451E				https://www.amazon.com/Arcteryx-Mens-Macai-Jacket-Tungsten/dp/B0163SSTF0
amazon-womens-url
image-url	https://images.arcteryx.com/F22/1350x1710/Rush-Jacket-Relic-Bitters.jpg	https://images.arcteryx.com/F22/1350x1710/Sabre-Jacket-Multiverse.jpg	https://images.arcteryx.com/F22/1350x1710/Sentinel-Jacket-W-Atmos-Habitat.jpg	https://images.arcteryx.com/F22/1350x1710/Andessa-Shell-Jacket-W-Habitat.jpg	https://images.arcteryx.com/F22/1350x1710/Macai-Jacket-Bitters.jpg	https://images.arcteryx.com/F22/1350x1710/Macai-LT-Jacket-Relic.jpg	https://images.arcteryx.com/F22/1350x1710/Andessa-Jacket-W-Techno.jpg	https://images.arcteryx.com/F22/1350x1710/Theriss-Down-Jacket-W-Atmos.jpg	https://images.arcteryx.com/F22/1350x1710/Rush-Insulated-Jacket-W-Labyrinth-Dark-Immersion.jpg	https://images.arcteryx.com/F22/1350x1710/Sentinel-Insulated-Jacket-W-Sunstone.jpg	https://images.arcteryx.com/S22/1350x1710/Ski-Guide-Jacket-Rigel-II.jpg
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Read more about Best Arc'teryx Ski Jackets: https://outdoorcrunch.com/best-arcteryx-jacket-for-skiing/

Arc’teryx ReGEAR: OutdoorCrunch exclusive promo code

Last updated: December 14, 2022 by Canberk Koksal

Arc'teryx ReGEAR takes used gear back in action: http://regear.arcteryx.com/.

They take the items traded in by users like you and me, rejuvenate them meticulously, and finally put them up for resale to allow for extended periods of use by someone else.

Latest on the blog:

13 Dec 2022: Arc'teryx Alpha Parka Review: The most impressive jacket of all time
8 Dec 2022: Arc'teryx ReGEAR: OutdoorCrunch exclusive promo code!
24 Nov 2022: Nuclei SV: Warmest Arc'teryx synthetic
7 Nov 2022: 2023 Thorium Hoody is in - as well as the new Thorium Parka (yes, parka)
2 Nov 2022: Beta Insulated Jacket: Pit zips AND two way zipper!
7 October 2022: Proton Hybrid Hoody is live! The ultimate do it all?
5 October 2022: DropHood vs StormHood: Pros/cons and best uses
5 September 2022: Reviewing Arc'teryx Fall Winter 22/23 Gear
5 August 2022: 5 things all Arc'teryx newbies should know

#A sidenote here: Arc'teryx's PDF guide to jackets is GOOOLLLLDDDDD. Absolutely check that out too if you're interested in buying one.

If you have an Arc'teryx gear in good condition which you no longer use, then you might want to trade it in to get a digital gift card in return (valued at 20% of the item's original list price). You can then use that amount in your next Arc'teryx purchase.

If, on the other hand, there's a bunch of Arc'teryx items you'd like to own (welcome to the club, I'll be your guide), but you can't afford them, then definitely take a look at ReGEAR. You can even shop Veilance in there, which is fantastic.

One thing to note here is that ReGEAR is currently only available in US & CA. So stop reading right here if you're based somewhere else.

ReGEAR promo code: Exclusive to OutdoorCrunch readers

Until Dec 31st, use code CRUNCH25 to get 25% off the entire basket (excluding re-panelled Alpha SV's). ReGEAR is also running free shipping all month.

Shop ReGEAR: https://www.regear.arcteryx.com/shop/all
Shop ReGEAR Veilance: https://www.regear.arcteryx.com/shop/veilance

Here's a pretty cool marketing video they dropped a few months ago:

The video is obviously for marketing purposes though I still think it's still pretty cool.

Purchasing a ReGEAR item

You know how they say "Quality is not an act, it is a habit"?

We all know how obsessive Arc'teryx is when it comes to quality and design - which is why we fell in love with it in the first place.

They're no different when it comes to repairing a product for ReGEAR. They meticulously inspect and repair all the items before they put them up for resale on regear.arcteryx.com.

This might sound ridiculous to you, but my personal belief is that even if Arc'teryx purposefully wanted to see their mass production systems to manufacture something of low quality without intervening them... It still wouldn't happen. Obsession on high quality output is just how all of their systems are built.

Now with all that said, despite Arc'teryx's care and attention, down jackets are still the most fragile type of jackets out there. This isn't about Arc'teryx but the jacket itself.

This is not to say you shouldn't get down jackets from ReGEAR. You can very well get them and be perfectly fine. Just make sure to do your due diligence.

Warranty and returns

As I said earlier, all items are refurbished carefully by ReGEAR. This is why they're not afraid to cover ReGEAR items with Arc’teryx Limited Warranty (source on arcteryx.com).

However, ReGEAR purchases are final and non-refundable (source at arcteryx.com). Considering for how cheap you can find the items on ReGEAR, this sounds fair to me.

ReGEAR promo code: Exclusive to OutdoorCrunch readers

Until Dec 31st, use code CRUNCH25 to get 25% off the entire basket (excluding re-panelled Alpha SV's). ReGEAR is also running free shipping all month.

Shop ReGEAR: https://www.regear.arcteryx.com/shop/all
Shop ReGEAR Veilance: https://www.regear.arcteryx.com/shop/veilance

Besides that guys, ReGEAR or not, before you get any Arc'teryx, do not forget to check out OutdoorCrunch's in depth tables like you always do.

Arc'teryx Jackets: Temperature Ratings

Name	Est. Temp (F/C)	Review	Pit venting?	Stuffs into itself?	Two way zipper?	Type	Fill Power	Fill Weight (grams)	Fill Volume (FP x FW)	Synthetic Insulator (SI)	SI Amount	Face Fabric	Activity	Fit	Weight	Length (CB)
Arc'teryx Alpha (Men's - Women's)	-18/-28	Review	No	Yes	Yes	Down	850	296	251,600	Coreloft	90 g/m²	N30r 2L GoreTex Infinium	Climbing	Regular	805 g / 1 lb 12.4 oz	86 cm / 34 in
Feathered Friends Khumbu	-17/-27		No	Yes	No	Down	900	378	340,200	Primaloft Gold	200 g	Pretex Shield XT	All Round	Regular	960 g / 2 lb 2 oz	?
Arc'teryx Ceres SV (Men's - Women's)	-15/-26	Review	No	Yes	Yes	Down	850	240	204,000	Coreloft	?	Arato 30	All Round	Regular	880 g / 1 lb 15 oz	86 cm / 34 in
Mountain Equipment K7 (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	30D Drilite	All Round	Regular	820 g / 1 lb 13 oz	76 cm / 30 in
Rab Positron Pro (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	40D Pertex Quantum Pro	All Round	Regular	740 g / 1 lb 10 oz	85 cm / 33.5 in
Arc'teryx Therme SV (Men's)	-11/-24	Review	No	No	Yes	Parka	750	211	158,250	Coreloft	60 g/m²	2L Gore-Tex	Around Town	Regular	1.072 kg / 2 lb 5.8 oz	96 cm / 37.75 in
Patagonia Grade VII (Men's)	-11/-24		No	No	Yes	Down	800	335	268,000	N/A	N/A	1.2 oz 15 & 20D Perfex Quantum	Around Town	Regular	743 g / 1 lb 10.1 oz	83 cm / 32.5 in
Arc'teryx Firebee AR (Men's - Women's)	-10/-23	Review	No	Yes	Yes	Down	800	225	180,000	N/A	N/A	Arato 7 & 10	All Round	Regular	680 g / 1 lb 8 oz	79 cm / 31 in
Mountain Equipment Exo (Men's)	-10/-23		No	Yes	Yes	Down	800	265	212,000	N/A	N/A	Nylon	All Round	Regular	770 g / 1 lb 11.2 oz	79 cm / 31 in
Arc'teryx Thorsen (Men's)	-7/-22	Review	No	No	Yes	Parka	750	192	144,000	Coreloft	60 g/m²	90D 2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 5.4 oz	91 cm / 36 in
Patagonia Frozen Range (Men's - Women's)	-6/-21	Review	No	No	No	Parka	700	268	187,600	N/A	N/A	4 oz 75-denier polyester	Around Town	Regular	1.253 kg / 2 lb 12.2 oz	84 cm / 33 in
Mountain Equipment Li. Ec. (Men's - Women's)	-5/-20		No	No	Yes	Down	700	295	206,500	N/A	N/A	50D Drilite	All Round	Regular	822 g / 1 lb 13 oz	72 cm / 28 in
Arc'teryx Patera Long (Women's)	-2/-19		No	No	Yes	Parka	750	74	55,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 6.8 oz	117.5 cm / 46.25 in
Rab Neutrino Pro (Men's - Women's)	-2/-19		No	Yes	Yes	Down	800	212	169,600	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	585 g / 1 lb 8.6 oz	77 cm / 30.3 in
Arc'teryx Dually Belay (Men's)	0/-18	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	ThermaTek	92 g/m²	30D Nylon	Around Town	Regular	705 g / 1 lb 9 oz	84 cm / 33 in
Arc'teryx Centrale (Women's)	0/-18	Review	No	No	Yes	Parka	750	157	117,750	Coreloft	60 g/m²	N90p Nylon	Around Town	Regular	885 g / 1 lb 15.2 oz	95 cm / 37.5 in
Arc'teryx Camosun (Men's)	0/-18	Review	No	No	No	Parka	750	105	78,750	Coreloft	140 g/m²	N150p-X Gore-Tex	Around Town	Trim	960 g / 2 lb 1.9 oz	80 cm / 31.5 in
Arc'teryx Cerium SV (Men's)	0/-18	Review	No	Yes	No	Down	850	162	137,700	Coreloft	80 + 140 g/m²	Arato 7 & 10	All Round	Regular	415 g / 14.6 oz	69.5 cm / 27.4 in
Arc'teryx Revet (Men's)	2/-17		No	No	Yes	Parka	750	?		N/A	N/A	20d nylon/spandex double weave	Around Town	Regular	755 g / 1 lb 10.6 oz	91 cm / 36 in
Arc'teryx Piedmont (Men's)	3/-16		No	Yes	Yes	Parka	750	218	163,500	N/A	N/A	Arato 10	Around Town	Regular	515 g / 1 lb 2.2 oz	82 cm / 32.25 in
Arc'teryx Fission SV (Men's - Women's)	3/-16	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	90 + 65 g/m²	N80p-X Gore-Tex 2L	All Round	Regular	890 g / 1 lb 15.4 oz	81 cm / 31.8 in
Arc'teryx Alpha Lightweight (Men's)	3/-16		No	Yes	Yes	Down	850	117	99,450	Coreloft Compact	40 g/m²	Hadron 2L Gore-Tex Infinium	Climbing	Regular	540 g / 1 lb 3 oz	?
Outdoor Research Sup. Alp. (Men's - Women's)	3/-16		No	No	Yes	Down	800	182	145,600	N/A	N/A	30D Pertex Quantum Pro	All Round	Regular	825 g / 1 lb 13.1 oz	85 cm / 33.5 in
Arc'teryx Alessa Long (Women's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 120 g/m²	N90p 2L Gore-Tex	Around Town	Regular	1.015 kg / 2 lb 3.8 oz	123 cm / 48.5 in
Patagonia Tres 3-in-1 (Men's - Women's)	3/-16	Review	No	No	No	Parka	700	118	82,600	N/A	N/A	5.5 oz polyester	Around Town	Regular	1.307 kg / 2 lb 14.1 oz	85 cm / 33.5 in
Arc'teryx Radsten Parka (Men's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	745 g / 1 lb 10.3 oz	82 cm / 32.25 in
Rab Electron Pro (Men's - Women's)	5/-15		No	Yes	Yes	Down	800	180	144,000	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	525 g / 1 lb 2.5 oz	74 cm / 29 in
Arc'teryx Therme Parka (Men's)	5/-15	Review	No	No	Yes	Parka	750	120	90,000	Coreloft	60 + 80 g/m²	P75d Polyester	Around Town	Regular	991 g / 2 lb 3 oz	85 cm / 33.5 in
Arc'teryx Macai (Men's)	5/-15	Review	Yes, zips	No	No	Down	750	69	51,750	Coreloft Compact	60 + 100 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	1 kg / 2 lb 4 oz	76 cm / 30 in
Arc'teryx Nuclei SV (Men's)	5/-15	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	180 g/m2 + 90 g/m2	Arato 15	Climbing	Regular	600 g / 1 lb 5.2 oz	81 cm / 31.8 in
Patagonia DAS Parka (Men's)	5/-15		No	Yes	Yes	Parka	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	133 + 40 g	Pertex Quantum Pro	Around Town	Regular	555 g / 1lb 3.6 oz	84 cm / 33 in
Arc'teryx Patera (Women's)	5/-15	Review	No	No	Yes	Parka	750	58	43,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Trim	867 g / 1 lb 14.6 oz	93 cm / 37 in
Black Diamond Access Down (Men's - Women's)	7/-14		No	Yes	Yes	Down	700	155	108,500	N/A	N/A	30D ripstop nylon	All Round	Regular	442 g / 15.6 oz	76 cm / 29.75 in
Arc'teryx Kappa (Men's)	7/-14	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	140 g/m²	N70p Gore Thermium	All Round	Regular	755 g / 1 lb 10.6 oz	80 cm / 31.5 in
Arc'teryx Prema Down Coat (Women's)	7/-14		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Nylon	Around Town	Regular	794 g / 1 lb 12 oz	117 cm / 46.1 in
Arc'teryx Radsten Insulated (Men's)	7/-14		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	715 g / 1 lb 9.2 oz	73 cm / 28.75 in
Rab Microlight Alpine (Men's - Women's)	7/-14		No	Yes	No	Down	700	153	107,100	N/A	N/A	30D Pertex Quantum	All Round	Regular	466 g / 1 lb 0.5 oz	72 cm / 28.5 in
Arc'teryx Thorium (Men's - Women's)	7/-14	Review	No	Yes	Yes	Down	750	140	105,000	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	517 g / 1 lb 2.2 oz	71.5 cm / 28.1 in
Feathered Friends Eos	8/-13		No	Yes	No	Down	900	105	94,500	N/A	N/A	Pertex Quantum	All Round	Regular	306 g / 10.8 oz	?
Arc'teryx Thorium AR (Men's - Women's)	8/-13	Review	No	Yes	No	Down	750	130	97,500	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	490 g / 1 lb 1.3 oz	72 cm / 28.3 in
Patagonia Macro Puff (Men's - Women's)	8/-13	Review	No	No	No	Synthetic	N/A	N/A	N/A	PlumaFill	135 + 90 g	10D Recycled nylon ripstop	All Round	Regular	435 g / 15.3 oz	79 cm / 31 in
Arc'teryx Macai LT (Men's)	8/-13		Yes, zips	No	No	Down	750	49	36,750	Coreloft Compact	60 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	855 g / 1 lb 14.2 oz	74 cm / 29.1 in
Arc'teryx Seyla (Women's)	8/-13		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Arato 10	Around Town	Regular	507 g / 1 lb. 1.9 oz.	87 cm / 34.4 in
Patagonia Fitz Roy (Men's - Women's)	8/-13		No	Yes	No	Down	800	128	102,400	N/A	N/A	20D Nylon	All Round	Regular	632 g / 1lb 6.3 oz	74 cm / 29 in
Arc'teryx Koda (Men's)	8/-13		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	N80p-X Gore-Tex	Around Town	Regular	720 g / 1 lb 9.4 oz	75 cm / 29.5 in
Patagonia Vosque 3-in-1 (Women's)	10/-12	Review	No	No	No	Parka	N/A	N/A	N/A	ThermoLite	100 g	65% nylon, 35% polyester	Around Town	Regular	1.360 kg / 3 lb	90 cm / 35.5 in
Patagonia City Storm Down (Men's - Women's)	12/-11		No	Yes	No	Parka	700	191	133,700	N/A	N/A	4.2 oz polyester	All Round	Regular	468 g / 16.5 oz	91 cm / 36 in
Patagonia Jackson Glacier (Men's - Women's)	12/-11	Review	No	No	Yes	Parka	700	141	98,700	N/A	N/A	3.6 oz 50D polyester	Around Town	Regular	880 g / 1 lb 15 oz	79 cm / 31 in
Arc'teryx Sensa (Women's)	14/-10		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Relaxed	785 g / 1 lb 11.7 oz	86 cm / 34 in
Patagonia Hi Loft Down (Men's - Women's)	14/-10	Review	No	Yes	No	Down	600	177	106,200	N/A	N/A	1.4 oz 30D polyester	All Round	Regular	540 g / 1 lb 3 oz	76 cm / 30 in
REI Magma 850 Hoodie 2.0 (Men's - Women's)	14/-10		No	Yes	No	Down	850	120	102,000	N/A	N/A	Pertex mini ripstop nylon	All Round	Regular	340 g / 13.75 oz	74 cm / 29.25 in
Arc'teryx Beta Insulated Coat (Women's)	16/-9	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft	80 g/m² + 120 g/m²	2L 40D Gore-Tex	Around Town	Regular	600 g / 1 lb 5.2 oz	?
Arc'teryx Atom AR (Men's - Women's)	18/-8	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	120 g/m2 + 80 g/m2 + 60 g/m2	30D Tyono	All Round	Regular	475 g / 1 lb	74 cm / 29.1 in
Patagonia Downdrift (Men's - Women's)	18/-8		No	No	No	Down	600	279	167,400	N/A	N/A	4.2 oz polyester	Around Town	Regular	1.014 kg / 2 lb 3.8 oz	?
Arc'teryx Magnus (Men's)	19/-7		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 g	N60p Gore-Tex 2L	Around Town	Regular	690 g / 1 lb 8.3 oz	83 cm / 32.5 in
Arc'teryx Agrium (Men's - Women's)	21/-6		No	Yes	No	Down	850	117	99,450	N/A	N/A	Arato	All Round	Regular	365 g / 12.9 oz	75 cm / 29.5 in
Patagonia AlpLight Down (Men's - Women's)	21/-6		No	Yes	No	Down	800	100	80,000	N/A	N/A	0.8 oz 10D polyester	All Round	Slim	270 g / 9.5 oz	74 cm / 29 in
Arc'teryx Beta Insulated (Men's - Women's)	21/-6	Review	Yes, zips	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	80 g/m²	2L 40D Gore-Tex	All Round	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in
Patagonia Topley (Men's)	23/-5		No	No	Yes	Down	700	172	120,400	N/A	N/A	6 oz polyester	All Round	Regular	1.133 kg / 2 lb 8 oz	77 cm / 30.5 in
Arc'teryx Alpha IS (Men's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	N40p-X 2L Gore-Tex	Climbing	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Rab Xenon 2.0 (Men's - Women's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PrimaLoft Silver	60 g	30D Pertex Quantum	All Round	Regular	385 g / 13.6 oz	71.5 cm / 28.1 in
Patagonia Down Sweater (Men's - Women's)	23/-5	Review	No	Yes	No	Down	800	150	120,000	N/A	N/A	1.4 oz 20x30D polyester	All Round	Regular	428 g / 15.1 oz	67 cm / 26.25 in
Arc'teryx Ralle Parka (Men's)	25/-4		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 g/m²	2L 40D Gore-Tex	Around Town	Regular	735 g / 1 lb 9.9 oz	?
Patagonia Silent Down (Men's - Women's)	26/-3	Review	No	No	No	Down	700	109	76,300	N/A	N/A	2.2 oz polyester	Around Town	Regular	585 g / 1 lb 4.7 oz	74 cm / 29 in
Arc'teryx Therme Insulated (Men's)	26/-3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	2L Gore-Tex	Around Town	Regular	960 g / 2 lb 1.9 oz	73 cm / 28.75 in
Arc'teryx Cerium (Men's - Women's)	26/-3		No	Yes	No	Down	850	113	96,050	Coreloft	80 + 100 g/m²	Arato 15	All Round	Trim	335 g / 11.8 oz	?
Mountain Hardwear GW/2 (Men's - Women's)	28/-2		No	Yes	No	Down	800	85	68,000	N/A	N/A	10D Ripstop Nylon	All Round	Trim	250 g / 8.8 oz	70 cm / 27.5 in
Arc'teryx Cerium LT (Men's - Women's)	28/-2	Review	No	Yes	No	Down	850	102	86,700	Coreloft	80 + 100 g/m²	Arato 10	All Round	Trim	305 g / 10.8 oz	72 cm / 28.3 in
Arc'teryx Nuclei FL (Men's - Women's)	32/0	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	Arato 10r	Climbing	Trim	325 g / 11.5 oz	75 cm / 29.5 in
Patagonia DAS Light (Men's - Women's)	34/1		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	0.8-oz 10-denier Pertex Quantum Pro	Climbing	Regular	320 g / 11.3 oz	77 cm / 30.5 in
Patagonia Micro Puff (Men's - Women's)	36/2	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	Pertex Quantum	All Round	Trim	298 g / 10.5 oz	75 cm / 29.5 in
Patagonia Isthmus (Men's)	36/2		No	No	No	Parka	N/A	N/A	N/A	ThermoGreen	60 g	4.2 oz polyester	Around Town	Regular	895 g / 1 lb 15.6 oz	70 cm / 27.5 in
Arc'teryx Proton LT (Men's - Women's)	37/3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	80 g/m2 + 60 g/m2	Fortius Air 20	Climbing	Trim	375 g / 13.2 oz	75 cm / 29.4 in
Patagonia Nano Puff (Men's - Women's)	37/3	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	60 g	22D Polyester	All Round	Regular	363 g / 12.8 oz	71.5 cm / 28 in
Arc'teryx Norvan SL Ins. (Men's - Women's)	39/4		No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Gore-Tex ShakeDry	Running	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in
Patagonia Nano Air (Men's - Women's)	41/5	Review	No	No	No	Synthetic	N/A	N/A	N/A	FullRange	60 g	33D Nylon ripstop	All Round	Trim	318 g / 11.2 oz	?
Arc'teryx Atom LT (Men's - Women's)	43/6	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	60 g/m²	20D Tyono	All Round	Trim	375 g / 13.2 oz	74 cm / 29.1 in
Arc'teryx Cerium SL (Men's - Women's)	43/6	Review	No	Yes	No	Down	850	58	49,300	Coreloft	40 + 100 g/m²	Arato 7	All Round	Trim	215 g / 7.6 oz	69 cm / 27.2 in
Arc'teryx Proton Hybrid (Men's - Women's)	46/8	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Fortius™ Air 50	All Round	Trim	365 g / 12.9 oz	?
Arc'teryx Proton FL (Men's)	48/9	Review	No	No	No	Synthetic	N/A	N/A	N/A	Octa Loft	94 g/m²	Fortius Air 20	Climbing	Trim	323 g / 11.4 oz	77 cm / 30.4 in
Arc'teryx Atom SL (Men's - Women's)	52/11	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	20D Tyono	All Round	Trim	245 g / 8.6 oz	72 cm / 28.3 in
REI Stormhenge Hybrid (Men's - Women's)	Testing		Yes, zips	No	No	Down	850	?		N/A	N/A	40D + 80D	All Round	Regular	900 g / 1 lb 15.75 oz	80 cm / 31.5 in
Arc'teryx Monitor Insulated (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 100 g/m²	40D 3L Gore-Tex	Around Town	Oversized	645 g / 1 lb 6.8 oz	93 cm / 37 in
Arc'teryx Coelle (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	40D 2L Gore-Tex	Around Town	Regular	460 g / 1 lb 0.2 oz	93 cm / 37 in

View full table at https://outdoorcrunch.com/best-arcteryx-jacket/.

If you're confused now and don't know which jacket best corresponds to your own needs, then follow the advice given in https://arcteryx.com/us/en/shop/jacket-finder/.

The temperature ratings in this list are intended to represent the lowest temperatures you can wear each jacket without feeling uncomfortably cold.

Keep in mind that these are only approximate values, assuming:

worn over a shirt only and no shell over,
during daily use (strolls, power walks etc at most - no high output activities),
with light wind,
and when it's dry out.

These values applicable to your torso only. Your hands, legs and feet are still subject to their own additional insulation.

The best practice is usually to use this table for comparing each jacket to one another, rather than pinpointing their ratings.

Also, ratings will best respond to males. As most women tend to run colder than men, for women, shifting these ratings a bit is recommended.

Always opt for the warmer option when in doubt. For jackets with Atom AR level warmth and beyond, recommended is almost always the hooded models.

Also see: Arc'teryx Shells

Name	Bottom line	Activity	Review	Breathability	Weather Res.	Durability	Packability	Temp (F/C)	Pit zips?	Two way zipper?	Stuffs into itself?	Hood?	Face Fabric	Fit	Weight	Length	Measurements
Alpha FL (Men's - Women's)		Climbing		4/10	5/10	6/10	10/10	N/A	No	No	Yes	StormHood	Hadron 3L Gore-Tex	Trim	209 g / 7.4 oz	76.5 cm / 30 in	[Men's / Women's]
Alpha SL (Men's - Women's)		Climbing		3/10	4/10	6/10	9/10	N/A	No	No	Yes	StormHood	N40p 3L Gore-Tex	Trim	326 g / 11.5 oz	77.5 cm / 30.5 in	[Men's / Women's]
Alpha AR (Men's - Women's)	Go-to climbing harshell.	Climbing	Review	8/10	7/10	8/10	4/10	N/A	Yes	No	No	StormHood	N40d & N80d Most Rugged 3L Gore-Tex Pro	Regular	430 g / 15.2 oz	79.5 cm / 31.25 in	[Men's]
Alpha SV (Men's - Women's)	Strongest climbing hardshell.	Climbing	Review	8/10	10/10	10/10	3/10	N/A	Yes	No	No	StormHood	N100d Most Rugged 3L Gore-Tex Pro	Regular	510 g / 1 lb 2 oz	78 cm / 30.75 in	[Men's]
Alpha IS (Men's)		Climbing		7/10	5/10	5/10	8/10	23/-5	No	Yes	Yes	StormHood	N40p-X 2L Gore-Tex	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Beta (Men's - Women's)		All Round		5/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	N30p-X 3L Gore-Tex	Fitted	300 g / 10.6 oz	76 cm / 30 in
Beta Long (Men's)		All Round	Review	5/10	8/10	8/10	3/10	N/A	No	No	No	StormHood	N80p 3L Gore-Tex	Regular	441 g / 15.6 oz	85 cm / 33.5 in
Beta Coat (Women's)		All Round		7/10	5/10	4/10	5/10	N/A	No	Yes	No	StormHood	3L Gore-Tex	Regular	320 g / 11.3 oz	?	[Men's / Women's]
Beta LT Hadron (Men's - Women's)		All Round		5/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	Hadron 3L Gore-Tex	Fitted	255g / 9 oz	76 cm / 30 in
Beta LT (Men's - Women's)	Beta AR alternative.	All Round	Review	8/10	7/10	8/10	5/10	N/A	Yes	No	No	StormHood	N40d 3L Gore-Tex	Fitted	395 g / 13.9 oz	76 cm / 30 in
Beta Insulated (Men's - Women's)	Best insulated shell.	All Round		10/10	4/10	4/10	2/10	21/-6	Yes	Yes	No	StormHood	N40d 2L Gore-Tex	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in	[Men's / Women's]
Beta Insulated Coat (Women's)	Beta Insulated alternative.	All Round		7/10	4/10	4/10	2/10	16/-9	No	Yes	No	StormHood	N40d 2L Gore-Tex	Regular	600 g / 1 lb 5.2 oz	?	[Men's / Women's]
Beta AR (Men's - Women's)	Go-to all-round harshell.	All Round	Review	8/10	8/10	8/10	4/10	N/A	Yes	No	No	DropHood	N40r-X & N80p-X Most Rugged 3L Gore-Tex Pro	Regular	460 g / 1 lb	76 cm / 30 in
Beta SV (Men's - Women's)	Strongest all-round harshell.	All Round	Review	8/10	10/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80p-X Most Rugged 3L Gore-Tex Pro	Regular	495 g / 1 lb 1.5 oz	79 cm / 31 in	[Men's / Women's]
Alpine Guide (Men's - Women's)		All Round		8/10	10/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80d-X Most Rugged 3L Gore-Tex Pro	Regular	480g / 1 lb 0.9 oz	?	[Men's]
Gamma SL (Men's - Women's)	A trimmer Gamma LT.	All Round	Review	7/10	2/10	6/10	5/10	N/A	No	No	No	StormHood	Fortius 1.0	Trim	310 g / 10.9 oz	74 cm / 29.1 in	[Men's / Women's]
Gamma LT (Men's)	A fleeceless, trimmer Gamma MX.	All Round	Review	7/10	3/10	7/10	3/10	N/A	No	No	No	StormHood	Wee Burly	Regular	545 g / 1 lb 3.2 oz	76 cm / 30 in	[Men's / Women's]
Gamma MX (Men's - Women's)	A softshell with a fleece.	All Round	Review	6/10	4/10	8/10	3/10	N/A	No	No	No	StormHood	Fortius 2.0	Regular	555 g / 1 lb 3.6 oz	74 cm / 29.1 in	[Men's / Women's]
Rush (Men's - Women's)	Go-to ski jacket.	Skiing	Review	8/10	9/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80p-X & N100p-X 3L Most Rugged Gore-Tex Pro	Regular	590 g / 1 lb 4.8 oz	79.5 cm / 31.25 in	[Men's]
Sabre (Men's)	Alternative to Rush.	Skiing		8/10	8/10	8/10	2/10	N/A	Yes	No	No	StormHood	N80p-X 3L Gore-Tex	Regular	705 g / 1 lb 8.9 oz	79 cm / 31 in
Sentinel (Women's)		Skiing		8/10	8/10	8/10	2/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	370 g / 13.1 oz	?
Macai (Men's)	Go-to insulated ski jacket.	Skiing	Review	10/10	8/10	9/10	1/10	5/-15	Yes	No	No	DropHood	N40p-X 3L Gore-Tex	Regular	1 kg / 2 lb 3.3 oz	75 cm / 29.5 in
Macai LT (Men's)	A lighter Macai with StormHood.	Skiing		8/10	7/10	8/10	1/10	8/-13	Yes	No	No	StormHood	N40p-X 3L Gore-Tex	Regular	855 g / 1 lb 14.2 oz	?	[Men's]
Andessa (Women's)	Go-to insulated ski jacket.	Skiing		10/10	Testing	Testing	1/10	8/-13	Yes	No	No	DropHood	N40d 3L Gore-Tex	Trim	869 g / 1 lb 14.7 oz	?
Andessa Shell (Women's)	Non-insulated Andessa.	Skiing		5/10	Testing	Testing	3/10	N/A	No	No	No	DropHood	N70p 3L Gore-Tex	Trim	560 g / 1 lb 3.8 oz	?
Theriss Down (Women's)		Skiing		8/10	6/10	7/10	2/10	Testing	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	709 g / 1 lb 9 oz	?
Rush IS (Women's)	An insulated Rush.	Skiing		5/10	Testing	Testing	9/10	16/-9	No	No	Yes	StormHood	Gore-Tex Infinium	Regular	515 g / 1 lb 2.2 oz	?
Sentinel IS (Women's)		Skiing		Testing	Testing	Testing	Testing	21/-6	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	600 g / 1 lb 5.2 oz	?	[Women's]
Ski Guide (Men's - Women's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	DropHood	N80d Most Rugged 3L Gore-Tex Pro	Regular	570 g / 1 lb 4.1 oz	?
Micon Heather		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	NP100-d 3L Gore-Tex	Regular	685 g / 1 lb 8.2 oz	83 cm / 32.5 in	[Men's]
Micon (Men's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	685 g / 1 lb 8.2 oz	83 cm / 32.5 in	[Men's]
Cassiar (Men's)		Skiing	Review	8/10	7/10	8/10	3/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	820 g / 1 lb 12.9 oz	74.5 cm / 29.3 in	[Women's]
Cassiar LT (Men's)		Skiing	Review	6/10	6/10	6/10	5/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	605 g / 1 lb 5.3 oz	75 cm / 29.5 in	[Women's]
Ravenna (Women's)		Skiing	Review	8/10	7/10	8/10	3/10	N/A	Yes	No	No	DropHood	N70s-4 3L Gore-Tex	Trim	725 g / 1 lb 9.6 oz	69.5 cm / 27.4 in	[Men's]
Ravenna LT (Women's)		Skiing	Review	6/10	6/10	6/10	5/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	540 g / 1 lb 3 oz	69 cm / 27.2 in	[Men's]
Procline (Men's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N70p Gore-Tex Infinium	Trim	720 g / 1 lb 9.4 oz	76 cm / 30 in	[Women's]
Shashka Stretch (Women's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N70p Gore-Tex Infinium	Trim	670 g / 1 lb 7.6 oz	71 cm / 28 in	[Women's]
Sabre AR (Men's)		Skiing	Review	7/10	8/10	7/10	7/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	700 g / 1 lb 8.7 oz	79 cm / 31 in	[Men's]
Sentinel AR (Women's)		Skiing	Review	7/10	8/10	7/10	7/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	590 g / 1 lb 4.8 oz	72.5 cm / 28.5 in	[Women's]
Sabre LT (Men's)		Skiing	Review	7/10	8/10	7/10	8/10	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	660 g / 1 lb 7.3 oz	83 cm / 32.5 in
Sentinel LT (Women's)		Skiing	Review	7/10	8/10	7/10	8/10	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	565 g / 1 lb 3.9 oz	73.5 cm / 29 in
Incendia (Women's)		Skiing	Review	8/10	9/10	9/10	3/10	N/A	Yes	No	No	StormHood	NP100d 3L Gore-Tex	Trim	610 g / 1 lb 5.5 oz	79 cm / 31 in	[Women's]
Indencia IS		Skiing		Testing	Testing	Testing	Testing	Testing	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	?	78 cm / 30.75 in	[Men's / Women's]
Norvan LT (Men's - Women's)	Go-to running jacket.	Running		5/10	5/10	8/10	6/10	N/A	No	No	No	Standard	N13p 3L Gore-Tex	Fitted	190 g / 6.7 oz	?	[Women's]
Squamish (Men's - Women's)	Trimmer, lighter, packable running jacket.	Running	Review	5/10	4/10	7/10	9/10	N/A	No	No	Yes	StormHood	30D Tyono	Trim	140 g / 4.9 oz	77.5 cm / 30.5 in	[Women's]
Norvan SL Ins. (Women's)		Running		Testing	Testing	Testing	Testing	39/4	No	No	Yes	Standard	Gore-Tex ShakeDry	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in	[Women's]
Cita (Women's)		Running	Review	7/10	4/10	5/10	10/10	N/A	No	No	Yes	Standard	Lumin	Trim	120 g / 4.2 oz	67.5 cm / 26.5 in	[Men's]
Cita SL (Women's)		Running	Review	7/10	4/10	4/10	10/10	N/A	Yes	No	Yes	Standard	Permeair 20	Trim	65 g / 2.3 oz	61.5 cm / 24.2 in	[Men's]
Incendo (Men's)		Running	Review	7/10	4/10	5/10	10/10	N/A	No	No	Yes	Standard	Lumin	Trim	125 g / 4.4 oz	?
Incendo SL (Men's)		Running	Review	7/10	4/10	4/10	10/10	N/A	No	No	Yes	Standard	Permair 20 & Canim	Trim	80 g / 2.8 oz	73 cm / 28.75 in	[Men's / Women's]
Incendo Airshell		Running		Testing	Testing	Testing	Testing	N/A	No	No	Yes	Standard	?	?	?	?	[Men's]
Norvan SL (Men's - Women's)		Running	Review	7/10	6/10	8/10	8/10	N/A	No	No	Yes	Standard	Gore-Tex Infinium	Trim	120 g / 4.2 oz	77 cm / 30.4 in	[Women's]
Trino SL (Men's)		Running	Review	8/10	5/10	7/10	6/10	N/A	No	No	No	Standard	Gore-Tex Infinium	Trim	340 g / 12 oz	74 cm / 29.1 in	[Men's / Women's]
Trino SL Anorak (Women's)		Running	Review	8/10	7/10	8/10	7/10	N/A	No	No	No	Standard	Gore-Tex Infinium	Trim	290 g / 10.2 oz	65 cm / 25.5 in	[Men's / Women's]
Nodin (Men's - Women's)		Running		8/10	5/10	5/10	10/10	N/A	No	No	Yes	Standard	20D Tyono	Trim	155 g / 5.5 oz	75 cm / 29.5 in	[Men's / Women's]
Solano (Men's - Women's)		Around Town	Review	Testing	Testing	Testing	Testing	N/A	No	No	No	Standard	Gore-Tex Infinium	Relaxed	355 g / 12.5 oz	72 cm / 28.3 in
Venda Anorak (Women's)		Around Town		Testing	Testing	Testing	Testing	N/A	No	No	No	Standard	Gore-Tex	Relaxed	255 g / 9 oz	75.5 cm / 29.7 in
Zeta FL (Men's - Women's)		Hiking		4/10	6/10	4/10	6/10	N/A	No	No	No	StormHood	N20r 2L Gore-Tex	Trim	221 g / 7.8 oz	76 cm / 30 in	[Men's / Women's]
Zeta SL (Men's - Women's)		Hiking	Review	3/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	2L Gore-Tex	Trim	310 g / 10.9 oz	77.8 cm / 30.6 in	[Men's]
Zeta LT (Men's - Women's)		Hiking		5/10	7/10	8/10	5/10	N/A	No	No	No	StormHood	N40P-X 3L Gore-Tex	Trim	335 g / 11.8 oz	78 cm / 30.75 in	[Men's]
Zeta AR (Men's)		Hiking		7/10	8/10	7/10	4/10	N/A	Yes	No	No	StormHood	3L Gore-Tex	Regular	425 g / 15 oz	80 cm / 31.5 in

Trading in your used item to ReGEAR

First requirement for an item to be eligible for trade ins to ReGEAR is that it should be completely functional and in "good enough" condition.

Using your common sense should be sufficient to judge this. A rule of thumb here is that if you'd give your Arc'teryx jacket to a friend, then it's probably in well condition and it'd fit ReGEAR's standards.

Besides that, the items must also have their inner labels in good shape, and shouldn't belong to one of the categories that are excluded from ReGEAR.

These can be listed as follows:

Items accepted:

Gore-Tex 2L
Gore-Tex 3L jackets and pants
Non-GORE-TEX jackets
Insulated jackets
Mid-layers & Fleece
Pants & Shorts
Blended Shirts & Tops
Dresses & Skirts
Footwear (less than 2 years old)
Packs
Arc'teryx Veilance

Items not accepted:

Gore-Tex Paclite jackets and pants
Gore-Tex ShakeDry jackets
Any product with custom embroidery (special make-up units)
Cotton T-shirts
Pack water bladders
Headwear, Accessories and Gloves
Base layers and Underwear
Air bags
Harnesses & Climbing Gear
Ski boots
Footwear (older than 2 years old)
Arc'teryx LEAF

In the end, the exchange will get you 20% of the original retail value of the item you traded in, which will come to you in the form of a digital Arc'teryx gift card.

For example, Atom LT Jacket, which is originally priced at 259 USD, gets you 51.80 USD in return once traded in.

Here are other examples to ReGEAR trade in values of Arc'teryx Jackets: https://www.regear.arcteryx.com/trade-in

Online vs in-store trade ins

One of the good news here is that you can trade in your used jacket online or in-store.

If, however, you opt for the online option, then the total shipment cost will be deducted from your card.

In other words, you're the one who's paying for the shipment cost for online trade-ins, not Arc'teryx. The amount obviously varies depending on where you live. I, however, am told that the average shipping cost is 12 USD.

ReGEAR promo code: Exclusive to OutdoorCrunch readers

Until Dec 31st, use code CRUNCH25 to get 25% off the entire basket (excluding re-panelled Alpha SV's). ReGEAR is also running free shipping all month.

Shop ReGEAR: https://www.regear.arcteryx.com/shop/all
Shop ReGEAR Veilance: https://www.regear.arcteryx.com/shop/veilance

Another thing to consider for online trade ins is that if the ReGEAR team happens to turn down the item you shipped for trade in, they do not return the product back to you!

I was wondering if Virtual Advisor can step in here to help about this and provide online guidance whether the product in good condition or not before you make the shipment happen. So I asked my Arc'teryx contacts about this.

It, unfortunately, turns out that this isn't possible as the virtual advisor is available only for arcteryx.com.

As mentioned earlier into this article, even though your item confirms to all the requirements, it still must be completely functional. So make sure it indeed is in good condition.

For in-store trade ins, however, it's a different story. The staff there are able to tell you whether the product you brought is eligible for trading in or not. So, as a result, if it turns out that it's not, then you can take it back home with you.

In short, if there's an Arc'teryx store nearby, then trading in your items from there is recommended over online.

If there isn't, then you can still trade them in online perfectly fine, but make sure it conforms to requirements.

Arc’teryx Nuclei SV Review: Warmest Arc’teryx synthetic

Last updated: December 9, 2022 by Canberk Koksal

Nuclei SV (Men's) is the warmest synthetic insulated jacket in Arc'teryx's line up. It's a stunning jacket and the good news is that its women's counterpart is on its way for FW 2023.

As you can also see in this Best Arc'teryx Jackets article, Nuclei SV is one of the best Arc'teryx jackets ever.

Summary

Extremely generous insulation amount (180 + 90 gsm of Coreloft Continuous) of the Nuclei SV makes it the warmest Arc'teryx synthetic. Its ability to get stuffed into itself makes it versatile. Arato 15 face fabric is smooth to touch and makes the inner fabric is pretty comfortable to contact with the skin, although it's fragile and hence not suitable for things like climbing.

3 external (1 chest + 2 hand warmers) and 2 internal drop-in pockets are roomy and offer plenty of storage options. As if all these aren't enough, Nuclei SV also offers a two way zipper (rarely seen in Arc'teryx jackets), which offers added breathability and comfort - especially when wearing a longer jacket like Nuclei SV.

All in all, it's almost impossible to be disappointed with this stunning jacket.

Two way zipper of Nuclei SV increases comfort when you're sitting down with the jacket. Click on the image to see Nuclei SV on arcteryx.com.

Arc'teryx shines the most when it comes to synthetic insulated jackets. For down jackets, it still outperforms other brands like Rab and Mountain Equipment. But the difference there is less than the difference in synthetics.

Latest on the blog:

13 Dec 2022: Arc'teryx Alpha Parka Review: The most impressive jacket of all time
8 Dec 2022: Arc'teryx ReGEAR: OutdoorCrunch exclusive promo code!
24 Nov 2022: Nuclei SV: Warmest Arc'teryx synthetic
7 Nov 2022: 2023 Thorium Hoody is in - as well as the new Thorium Parka (yes, parka)
2 Nov 2022: Beta Insulated Jacket: Pit zips AND two way zipper!
7 October 2022: Proton Hybrid Hoody is live! The ultimate do it all?
5 October 2022: DropHood vs StormHood: Pros/cons and best uses
5 September 2022: Reviewing Arc'teryx Fall Winter 22/23 Gear
5 August 2022: 5 things all Arc'teryx newbies should know

#A sidenote here: Arc'teryx's PDF guide to jackets is GOOOLLLLDDDDD. Absolutely check that out too if you're interested in buying one.

Synthetics from Arc'teryx like Atom AR, Proton LT, Kappa, Fission SV, Nuclei FL and Dually Belay are all fantastic and you probably have never heard any bad things about any of them. Overwhelming majority of users are extremely happy with them.

Some of these jackets have gotten discontinued over time and Arc'teryx had recently brought the Nuclei SV back to life. Now it is the one that carries the flag in front. Along with Atom AR and Nuclei FL, it's the best synthetic jacket for casual use in cold/freezing damp weather.

Start with checking out the table below and find if the Nuclei SV is too warm for you. If it is too warm, then either go after the Atom AR or the Nuclei FL.

Arc'teryx Jackets: Temperature Ratings

Name	Est. Temp (F/C)	Review	Pit venting?	Stuffs into itself?	Two way zipper?	Type	Fill Power	Fill Weight (grams)	Fill Volume (FP x FW)	Synthetic Insulator (SI)	SI Amount	Face Fabric	Activity	Fit	Weight	Length (CB)
Arc'teryx Alpha (Men's - Women's)	-18/-28	Review	No	Yes	Yes	Down	850	296	251,600	Coreloft	90 g/m²	N30r 2L GoreTex Infinium	Climbing	Regular	805 g / 1 lb 12.4 oz	86 cm / 34 in
Feathered Friends Khumbu	-17/-27		No	Yes	No	Down	900	378	340,200	Primaloft Gold	200 g	Pretex Shield XT	All Round	Regular	960 g / 2 lb 2 oz	?
Arc'teryx Ceres SV (Men's - Women's)	-15/-26	Review	No	Yes	Yes	Down	850	240	204,000	Coreloft	?	Arato 30	All Round	Regular	880 g / 1 lb 15 oz	86 cm / 34 in
Mountain Equipment K7 (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	30D Drilite	All Round	Regular	820 g / 1 lb 13 oz	76 cm / 30 in
Rab Positron Pro (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	40D Pertex Quantum Pro	All Round	Regular	740 g / 1 lb 10 oz	85 cm / 33.5 in
Arc'teryx Therme SV (Men's)	-11/-24	Review	No	No	Yes	Parka	750	211	158,250	Coreloft	60 g/m²	2L Gore-Tex	Around Town	Regular	1.072 kg / 2 lb 5.8 oz	96 cm / 37.75 in
Patagonia Grade VII (Men's)	-11/-24		No	No	Yes	Down	800	335	268,000	N/A	N/A	1.2 oz 15 & 20D Perfex Quantum	Around Town	Regular	743 g / 1 lb 10.1 oz	83 cm / 32.5 in
Arc'teryx Firebee AR (Men's - Women's)	-10/-23	Review	No	Yes	Yes	Down	800	225	180,000	N/A	N/A	Arato 7 & 10	All Round	Regular	680 g / 1 lb 8 oz	79 cm / 31 in
Mountain Equipment Exo (Men's)	-10/-23		No	Yes	Yes	Down	800	265	212,000	N/A	N/A	Nylon	All Round	Regular	770 g / 1 lb 11.2 oz	79 cm / 31 in
Arc'teryx Thorsen (Men's)	-7/-22	Review	No	No	Yes	Parka	750	192	144,000	Coreloft	60 g/m²	90D 2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 5.4 oz	91 cm / 36 in
Patagonia Frozen Range (Men's - Women's)	-6/-21	Review	No	No	No	Parka	700	268	187,600	N/A	N/A	4 oz 75-denier polyester	Around Town	Regular	1.253 kg / 2 lb 12.2 oz	84 cm / 33 in
Mountain Equipment Li. Ec. (Men's - Women's)	-5/-20		No	No	Yes	Down	700	295	206,500	N/A	N/A	50D Drilite	All Round	Regular	822 g / 1 lb 13 oz	72 cm / 28 in
Arc'teryx Patera Long (Women's)	-2/-19		No	No	Yes	Parka	750	74	55,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 6.8 oz	117.5 cm / 46.25 in
Rab Neutrino Pro (Men's - Women's)	-2/-19		No	Yes	Yes	Down	800	212	169,600	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	585 g / 1 lb 8.6 oz	77 cm / 30.3 in
Arc'teryx Dually Belay (Men's)	0/-18	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	ThermaTek	92 g/m²	30D Nylon	Around Town	Regular	705 g / 1 lb 9 oz	84 cm / 33 in
Arc'teryx Centrale (Women's)	0/-18	Review	No	No	Yes	Parka	750	157	117,750	Coreloft	60 g/m²	N90p Nylon	Around Town	Regular	885 g / 1 lb 15.2 oz	95 cm / 37.5 in
Arc'teryx Camosun (Men's)	0/-18	Review	No	No	No	Parka	750	105	78,750	Coreloft	140 g/m²	N150p-X Gore-Tex	Around Town	Trim	960 g / 2 lb 1.9 oz	80 cm / 31.5 in
Arc'teryx Cerium SV (Men's)	0/-18	Review	No	Yes	No	Down	850	162	137,700	Coreloft	80 + 140 g/m²	Arato 7 & 10	All Round	Regular	415 g / 14.6 oz	69.5 cm / 27.4 in
Arc'teryx Revet (Men's)	2/-17		No	No	Yes	Parka	750	?		N/A	N/A	20d nylon/spandex double weave	Around Town	Regular	755 g / 1 lb 10.6 oz	91 cm / 36 in
Arc'teryx Piedmont (Men's)	3/-16		No	Yes	Yes	Parka	750	218	163,500	N/A	N/A	Arato 10	Around Town	Regular	515 g / 1 lb 2.2 oz	82 cm / 32.25 in
Arc'teryx Fission SV (Men's - Women's)	3/-16	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	90 + 65 g/m²	N80p-X Gore-Tex 2L	All Round	Regular	890 g / 1 lb 15.4 oz	81 cm / 31.8 in
Arc'teryx Alpha Lightweight (Men's)	3/-16		No	Yes	Yes	Down	850	117	99,450	Coreloft Compact	40 g/m²	Hadron 2L Gore-Tex Infinium	Climbing	Regular	540 g / 1 lb 3 oz	?
Outdoor Research Sup. Alp. (Men's - Women's)	3/-16		No	No	Yes	Down	800	182	145,600	N/A	N/A	30D Pertex Quantum Pro	All Round	Regular	825 g / 1 lb 13.1 oz	85 cm / 33.5 in
Arc'teryx Alessa Long (Women's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 120 g/m²	N90p 2L Gore-Tex	Around Town	Regular	1.015 kg / 2 lb 3.8 oz	123 cm / 48.5 in
Patagonia Tres 3-in-1 (Men's - Women's)	3/-16	Review	No	No	No	Parka	700	118	82,600	N/A	N/A	5.5 oz polyester	Around Town	Regular	1.307 kg / 2 lb 14.1 oz	85 cm / 33.5 in
Arc'teryx Radsten Parka (Men's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	745 g / 1 lb 10.3 oz	82 cm / 32.25 in
Rab Electron Pro (Men's - Women's)	5/-15		No	Yes	Yes	Down	800	180	144,000	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	525 g / 1 lb 2.5 oz	74 cm / 29 in
Arc'teryx Therme Parka (Men's)	5/-15	Review	No	No	Yes	Parka	750	120	90,000	Coreloft	60 + 80 g/m²	P75d Polyester	Around Town	Regular	991 g / 2 lb 3 oz	85 cm / 33.5 in
Arc'teryx Macai (Men's)	5/-15	Review	Yes, zips	No	No	Down	750	69	51,750	Coreloft Compact	60 + 100 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	1 kg / 2 lb 4 oz	76 cm / 30 in
Arc'teryx Nuclei SV (Men's)	5/-15	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	180 g/m2 + 90 g/m2	Arato 15	Climbing	Regular	600 g / 1 lb 5.2 oz	81 cm / 31.8 in
Patagonia DAS Parka (Men's)	5/-15		No	Yes	Yes	Parka	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	133 + 40 g	Pertex Quantum Pro	Around Town	Regular	555 g / 1lb 3.6 oz	84 cm / 33 in
Arc'teryx Patera (Women's)	5/-15	Review	No	No	Yes	Parka	750	58	43,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Trim	867 g / 1 lb 14.6 oz	93 cm / 37 in
Black Diamond Access Down (Men's - Women's)	7/-14		No	Yes	Yes	Down	700	155	108,500	N/A	N/A	30D ripstop nylon	All Round	Regular	442 g / 15.6 oz	76 cm / 29.75 in
Arc'teryx Kappa (Men's)	7/-14	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	140 g/m²	N70p Gore Thermium	All Round	Regular	755 g / 1 lb 10.6 oz	80 cm / 31.5 in
Arc'teryx Prema Down Coat (Women's)	7/-14		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Nylon	Around Town	Regular	794 g / 1 lb 12 oz	117 cm / 46.1 in
Arc'teryx Radsten Insulated (Men's)	7/-14		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	715 g / 1 lb 9.2 oz	73 cm / 28.75 in
Rab Microlight Alpine (Men's - Women's)	7/-14		No	Yes	No	Down	700	153	107,100	N/A	N/A	30D Pertex Quantum	All Round	Regular	466 g / 1 lb 0.5 oz	72 cm / 28.5 in
Arc'teryx Thorium (Men's - Women's)	7/-14	Review	No	Yes	Yes	Down	750	140	105,000	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	517 g / 1 lb 2.2 oz	71.5 cm / 28.1 in
Feathered Friends Eos	8/-13		No	Yes	No	Down	900	105	94,500	N/A	N/A	Pertex Quantum	All Round	Regular	306 g / 10.8 oz	?
Arc'teryx Thorium AR (Men's - Women's)	8/-13	Review	No	Yes	No	Down	750	130	97,500	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	490 g / 1 lb 1.3 oz	72 cm / 28.3 in
Patagonia Macro Puff (Men's - Women's)	8/-13	Review	No	No	No	Synthetic	N/A	N/A	N/A	PlumaFill	135 + 90 g	10D Recycled nylon ripstop	All Round	Regular	435 g / 15.3 oz	79 cm / 31 in
Arc'teryx Macai LT (Men's)	8/-13		Yes, zips	No	No	Down	750	49	36,750	Coreloft Compact	60 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	855 g / 1 lb 14.2 oz	74 cm / 29.1 in
Arc'teryx Seyla (Women's)	8/-13		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Arato 10	Around Town	Regular	507 g / 1 lb. 1.9 oz.	87 cm / 34.4 in
Patagonia Fitz Roy (Men's - Women's)	8/-13		No	Yes	No	Down	800	128	102,400	N/A	N/A	20D Nylon	All Round	Regular	632 g / 1lb 6.3 oz	74 cm / 29 in
Arc'teryx Koda (Men's)	8/-13		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	N80p-X Gore-Tex	Around Town	Regular	720 g / 1 lb 9.4 oz	75 cm / 29.5 in
Patagonia Vosque 3-in-1 (Women's)	10/-12	Review	No	No	No	Parka	N/A	N/A	N/A	ThermoLite	100 g	65% nylon, 35% polyester	Around Town	Regular	1.360 kg / 3 lb	90 cm / 35.5 in
Patagonia City Storm Down (Men's - Women's)	12/-11		No	Yes	No	Parka	700	191	133,700	N/A	N/A	4.2 oz polyester	All Round	Regular	468 g / 16.5 oz	91 cm / 36 in
Patagonia Jackson Glacier (Men's - Women's)	12/-11	Review	No	No	Yes	Parka	700	141	98,700	N/A	N/A	3.6 oz 50D polyester	Around Town	Regular	880 g / 1 lb 15 oz	79 cm / 31 in
Arc'teryx Sensa (Women's)	14/-10		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Relaxed	785 g / 1 lb 11.7 oz	86 cm / 34 in
Patagonia Hi Loft Down (Men's - Women's)	14/-10	Review	No	Yes	No	Down	600	177	106,200	N/A	N/A	1.4 oz 30D polyester	All Round	Regular	540 g / 1 lb 3 oz	76 cm / 30 in
REI Magma 850 Hoodie 2.0 (Men's - Women's)	14/-10		No	Yes	No	Down	850	120	102,000	N/A	N/A	Pertex mini ripstop nylon	All Round	Regular	340 g / 13.75 oz	74 cm / 29.25 in
Arc'teryx Beta Insulated Coat (Women's)	16/-9	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft	80 g/m² + 120 g/m²	2L 40D Gore-Tex	Around Town	Regular	600 g / 1 lb 5.2 oz	?
Arc'teryx Atom AR (Men's - Women's)	18/-8	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	120 g/m2 + 80 g/m2 + 60 g/m2	30D Tyono	All Round	Regular	475 g / 1 lb	74 cm / 29.1 in
Patagonia Downdrift (Men's - Women's)	18/-8		No	No	No	Down	600	279	167,400	N/A	N/A	4.2 oz polyester	Around Town	Regular	1.014 kg / 2 lb 3.8 oz	?
Arc'teryx Magnus (Men's)	19/-7		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 g	N60p Gore-Tex 2L	Around Town	Regular	690 g / 1 lb 8.3 oz	83 cm / 32.5 in
Arc'teryx Agrium (Men's - Women's)	21/-6		No	Yes	No	Down	850	117	99,450	N/A	N/A	Arato	All Round	Regular	365 g / 12.9 oz	75 cm / 29.5 in
Patagonia AlpLight Down (Men's - Women's)	21/-6		No	Yes	No	Down	800	100	80,000	N/A	N/A	0.8 oz 10D polyester	All Round	Slim	270 g / 9.5 oz	74 cm / 29 in
Arc'teryx Beta Insulated (Men's - Women's)	21/-6	Review	Yes, zips	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	80 g/m²	2L 40D Gore-Tex	All Round	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in
Patagonia Topley (Men's)	23/-5		No	No	Yes	Down	700	172	120,400	N/A	N/A	6 oz polyester	All Round	Regular	1.133 kg / 2 lb 8 oz	77 cm / 30.5 in
Arc'teryx Alpha IS (Men's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	N40p-X 2L Gore-Tex	Climbing	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Rab Xenon 2.0 (Men's - Women's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PrimaLoft Silver	60 g	30D Pertex Quantum	All Round	Regular	385 g / 13.6 oz	71.5 cm / 28.1 in
Patagonia Down Sweater (Men's - Women's)	23/-5	Review	No	Yes	No	Down	800	150	120,000	N/A	N/A	1.4 oz 20x30D polyester	All Round	Regular	428 g / 15.1 oz	67 cm / 26.25 in
Arc'teryx Ralle Parka (Men's)	25/-4		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 g/m²	2L 40D Gore-Tex	Around Town	Regular	735 g / 1 lb 9.9 oz	?
Patagonia Silent Down (Men's - Women's)	26/-3	Review	No	No	No	Down	700	109	76,300	N/A	N/A	2.2 oz polyester	Around Town	Regular	585 g / 1 lb 4.7 oz	74 cm / 29 in
Arc'teryx Therme Insulated (Men's)	26/-3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	2L Gore-Tex	Around Town	Regular	960 g / 2 lb 1.9 oz	73 cm / 28.75 in
Arc'teryx Cerium (Men's - Women's)	26/-3		No	Yes	No	Down	850	113	96,050	Coreloft	80 + 100 g/m²	Arato 15	All Round	Trim	335 g / 11.8 oz	?
Mountain Hardwear GW/2 (Men's - Women's)	28/-2		No	Yes	No	Down	800	85	68,000	N/A	N/A	10D Ripstop Nylon	All Round	Trim	250 g / 8.8 oz	70 cm / 27.5 in
Arc'teryx Cerium LT (Men's - Women's)	28/-2	Review	No	Yes	No	Down	850	102	86,700	Coreloft	80 + 100 g/m²	Arato 10	All Round	Trim	305 g / 10.8 oz	72 cm / 28.3 in
Arc'teryx Nuclei FL (Men's - Women's)	32/0	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	Arato 10r	Climbing	Trim	325 g / 11.5 oz	75 cm / 29.5 in
Patagonia DAS Light (Men's - Women's)	34/1		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	0.8-oz 10-denier Pertex Quantum Pro	Climbing	Regular	320 g / 11.3 oz	77 cm / 30.5 in
Patagonia Micro Puff (Men's - Women's)	36/2	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	Pertex Quantum	All Round	Trim	298 g / 10.5 oz	75 cm / 29.5 in
Patagonia Isthmus (Men's)	36/2		No	No	No	Parka	N/A	N/A	N/A	ThermoGreen	60 g	4.2 oz polyester	Around Town	Regular	895 g / 1 lb 15.6 oz	70 cm / 27.5 in
Arc'teryx Proton LT (Men's - Women's)	37/3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	80 g/m2 + 60 g/m2	Fortius Air 20	Climbing	Trim	375 g / 13.2 oz	75 cm / 29.4 in
Patagonia Nano Puff (Men's - Women's)	37/3	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	60 g	22D Polyester	All Round	Regular	363 g / 12.8 oz	71.5 cm / 28 in
Arc'teryx Norvan SL Ins. (Men's - Women's)	39/4		No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Gore-Tex ShakeDry	Running	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in
Patagonia Nano Air (Men's - Women's)	41/5	Review	No	No	No	Synthetic	N/A	N/A	N/A	FullRange	60 g	33D Nylon ripstop	All Round	Trim	318 g / 11.2 oz	?
Arc'teryx Atom LT (Men's - Women's)	43/6	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	60 g/m²	20D Tyono	All Round	Trim	375 g / 13.2 oz	74 cm / 29.1 in
Arc'teryx Cerium SL (Men's - Women's)	43/6	Review	No	Yes	No	Down	850	58	49,300	Coreloft	40 + 100 g/m²	Arato 7	All Round	Trim	215 g / 7.6 oz	69 cm / 27.2 in
Arc'teryx Proton Hybrid (Men's - Women's)	46/8	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Fortius™ Air 50	All Round	Trim	365 g / 12.9 oz	?
Arc'teryx Proton FL (Men's)	48/9	Review	No	No	No	Synthetic	N/A	N/A	N/A	Octa Loft	94 g/m²	Fortius Air 20	Climbing	Trim	323 g / 11.4 oz	77 cm / 30.4 in
Arc'teryx Atom SL (Men's - Women's)	52/11	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	20D Tyono	All Round	Trim	245 g / 8.6 oz	72 cm / 28.3 in
REI Stormhenge Hybrid (Men's - Women's)	Testing		Yes, zips	No	No	Down	850	?		N/A	N/A	40D + 80D	All Round	Regular	900 g / 1 lb 15.75 oz	80 cm / 31.5 in
Arc'teryx Monitor Insulated (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 100 g/m²	40D 3L Gore-Tex	Around Town	Oversized	645 g / 1 lb 6.8 oz	93 cm / 37 in
Arc'teryx Coelle (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	40D 2L Gore-Tex	Around Town	Regular	460 g / 1 lb 0.2 oz	93 cm / 37 in

View full table at https://outdoorcrunch.com/best-arcteryx-jacket/.

If you're confused now and don't know which jacket best corresponds to your own needs, then follow the advice given in https://arcteryx.com/us/en/shop/jacket-finder/.

The temperature ratings in this list are intended to represent the lowest temperatures you can wear each jacket without feeling uncomfortably cold.

Keep in mind that these are only approximate values, assuming:

worn over a shirt only and no shell over,
during daily use (strolls, power walks etc at most - no high output activities),
with light wind,
and when it's dry out.

These values applicable to your torso only. Your hands, legs and feet are still subject to their own additional insulation.

The best practice is usually to use this table for comparing each jacket to one another, rather than pinpointing their ratings.

Also, ratings will best respond to males. As most women tend to run colder than men, for women, shifting these ratings a bit is recommended.

Always opt for the warmer option when in doubt. For jackets with Atom AR level warmth and beyond, recommended is almost always the hooded models.

Also see: Arc'teryx Shells

Name	Bottom line	Activity	Review	Breathability	Weather Res.	Durability	Packability	Temp (F/C)	Pit zips?	Two way zipper?	Stuffs into itself?	Hood?	Face Fabric	Fit	Weight	Length	Measurements
Alpha FL (Men's - Women's)		Climbing		4/10	5/10	6/10	10/10	N/A	No	No	Yes	StormHood	Hadron 3L Gore-Tex	Trim	209 g / 7.4 oz	76.5 cm / 30 in	[Men's / Women's]
Alpha SL (Men's - Women's)		Climbing		3/10	4/10	6/10	9/10	N/A	No	No	Yes	StormHood	N40p 3L Gore-Tex	Trim	326 g / 11.5 oz	77.5 cm / 30.5 in	[Men's / Women's]
Alpha AR (Men's - Women's)	Go-to climbing harshell.	Climbing	Review	8/10	7/10	8/10	4/10	N/A	Yes	No	No	StormHood	N40d & N80d Most Rugged 3L Gore-Tex Pro	Regular	430 g / 15.2 oz	79.5 cm / 31.25 in	[Men's]
Alpha SV (Men's - Women's)	Strongest climbing hardshell.	Climbing	Review	8/10	10/10	10/10	3/10	N/A	Yes	No	No	StormHood	N100d Most Rugged 3L Gore-Tex Pro	Regular	510 g / 1 lb 2 oz	78 cm / 30.75 in	[Men's]
Alpha IS (Men's)		Climbing		7/10	5/10	5/10	8/10	23/-5	No	Yes	Yes	StormHood	N40p-X 2L Gore-Tex	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Beta (Men's - Women's)		All Round		5/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	N30p-X 3L Gore-Tex	Fitted	300 g / 10.6 oz	76 cm / 30 in
Beta Long (Men's)		All Round	Review	5/10	8/10	8/10	3/10	N/A	No	No	No	StormHood	N80p 3L Gore-Tex	Regular	441 g / 15.6 oz	85 cm / 33.5 in
Beta Coat (Women's)		All Round		7/10	5/10	4/10	5/10	N/A	No	Yes	No	StormHood	3L Gore-Tex	Regular	320 g / 11.3 oz	?	[Men's / Women's]
Beta LT Hadron (Men's - Women's)		All Round		5/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	Hadron 3L Gore-Tex	Fitted	255g / 9 oz	76 cm / 30 in
Beta LT (Men's - Women's)	Beta AR alternative.	All Round	Review	8/10	7/10	8/10	5/10	N/A	Yes	No	No	StormHood	N40d 3L Gore-Tex	Fitted	395 g / 13.9 oz	76 cm / 30 in
Beta Insulated (Men's - Women's)	Best insulated shell.	All Round		10/10	4/10	4/10	2/10	21/-6	Yes	Yes	No	StormHood	N40d 2L Gore-Tex	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in	[Men's / Women's]
Beta Insulated Coat (Women's)	Beta Insulated alternative.	All Round		7/10	4/10	4/10	2/10	16/-9	No	Yes	No	StormHood	N40d 2L Gore-Tex	Regular	600 g / 1 lb 5.2 oz	?	[Men's / Women's]
Beta AR (Men's - Women's)	Go-to all-round harshell.	All Round	Review	8/10	8/10	8/10	4/10	N/A	Yes	No	No	DropHood	N40r-X & N80p-X Most Rugged 3L Gore-Tex Pro	Regular	460 g / 1 lb	76 cm / 30 in
Beta SV (Men's - Women's)	Strongest all-round harshell.	All Round	Review	8/10	10/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80p-X Most Rugged 3L Gore-Tex Pro	Regular	495 g / 1 lb 1.5 oz	79 cm / 31 in	[Men's / Women's]
Alpine Guide (Men's - Women's)		All Round		8/10	10/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80d-X Most Rugged 3L Gore-Tex Pro	Regular	480g / 1 lb 0.9 oz	?	[Men's]
Gamma SL (Men's - Women's)	A trimmer Gamma LT.	All Round	Review	7/10	2/10	6/10	5/10	N/A	No	No	No	StormHood	Fortius 1.0	Trim	310 g / 10.9 oz	74 cm / 29.1 in	[Men's / Women's]
Gamma LT (Men's)	A fleeceless, trimmer Gamma MX.	All Round	Review	7/10	3/10	7/10	3/10	N/A	No	No	No	StormHood	Wee Burly	Regular	545 g / 1 lb 3.2 oz	76 cm / 30 in	[Men's / Women's]
Gamma MX (Men's - Women's)	A softshell with a fleece.	All Round	Review	6/10	4/10	8/10	3/10	N/A	No	No	No	StormHood	Fortius 2.0	Regular	555 g / 1 lb 3.6 oz	74 cm / 29.1 in	[Men's / Women's]
Rush (Men's - Women's)	Go-to ski jacket.	Skiing	Review	8/10	9/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80p-X & N100p-X 3L Most Rugged Gore-Tex Pro	Regular	590 g / 1 lb 4.8 oz	79.5 cm / 31.25 in	[Men's]
Sabre (Men's)	Alternative to Rush.	Skiing		8/10	8/10	8/10	2/10	N/A	Yes	No	No	StormHood	N80p-X 3L Gore-Tex	Regular	705 g / 1 lb 8.9 oz	79 cm / 31 in
Sentinel (Women's)		Skiing		8/10	8/10	8/10	2/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	370 g / 13.1 oz	?
Macai (Men's)	Go-to insulated ski jacket.	Skiing	Review	10/10	8/10	9/10	1/10	5/-15	Yes	No	No	DropHood	N40p-X 3L Gore-Tex	Regular	1 kg / 2 lb 3.3 oz	75 cm / 29.5 in
Macai LT (Men's)	A lighter Macai with StormHood.	Skiing		8/10	7/10	8/10	1/10	8/-13	Yes	No	No	StormHood	N40p-X 3L Gore-Tex	Regular	855 g / 1 lb 14.2 oz	?	[Men's]
Andessa (Women's)	Go-to insulated ski jacket.	Skiing		10/10	Testing	Testing	1/10	8/-13	Yes	No	No	DropHood	N40d 3L Gore-Tex	Trim	869 g / 1 lb 14.7 oz	?
Andessa Shell (Women's)	Non-insulated Andessa.	Skiing		5/10	Testing	Testing	3/10	N/A	No	No	No	DropHood	N70p 3L Gore-Tex	Trim	560 g / 1 lb 3.8 oz	?
Theriss Down (Women's)		Skiing		8/10	6/10	7/10	2/10	Testing	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	709 g / 1 lb 9 oz	?
Rush IS (Women's)	An insulated Rush.	Skiing		5/10	Testing	Testing	9/10	16/-9	No	No	Yes	StormHood	Gore-Tex Infinium	Regular	515 g / 1 lb 2.2 oz	?
Sentinel IS (Women's)		Skiing		Testing	Testing	Testing	Testing	21/-6	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	600 g / 1 lb 5.2 oz	?	[Women's]
Ski Guide (Men's - Women's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	DropHood	N80d Most Rugged 3L Gore-Tex Pro	Regular	570 g / 1 lb 4.1 oz	?
Micon Heather		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	NP100-d 3L Gore-Tex	Regular	685 g / 1 lb 8.2 oz	83 cm / 32.5 in	[Men's]
Micon (Men's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	685 g / 1 lb 8.2 oz	83 cm / 32.5 in	[Men's]
Cassiar (Men's)		Skiing	Review	8/10	7/10	8/10	3/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	820 g / 1 lb 12.9 oz	74.5 cm / 29.3 in	[Women's]
Cassiar LT (Men's)		Skiing	Review	6/10	6/10	6/10	5/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	605 g / 1 lb 5.3 oz	75 cm / 29.5 in	[Women's]
Ravenna (Women's)		Skiing	Review	8/10	7/10	8/10	3/10	N/A	Yes	No	No	DropHood	N70s-4 3L Gore-Tex	Trim	725 g / 1 lb 9.6 oz	69.5 cm / 27.4 in	[Men's]
Ravenna LT (Women's)		Skiing	Review	6/10	6/10	6/10	5/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	540 g / 1 lb 3 oz	69 cm / 27.2 in	[Men's]
Procline (Men's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N70p Gore-Tex Infinium	Trim	720 g / 1 lb 9.4 oz	76 cm / 30 in	[Women's]
Shashka Stretch (Women's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N70p Gore-Tex Infinium	Trim	670 g / 1 lb 7.6 oz	71 cm / 28 in	[Women's]
Sabre AR (Men's)		Skiing	Review	7/10	8/10	7/10	7/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	700 g / 1 lb 8.7 oz	79 cm / 31 in	[Men's]
Sentinel AR (Women's)		Skiing	Review	7/10	8/10	7/10	7/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	590 g / 1 lb 4.8 oz	72.5 cm / 28.5 in	[Women's]
Sabre LT (Men's)		Skiing	Review	7/10	8/10	7/10	8/10	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	660 g / 1 lb 7.3 oz	83 cm / 32.5 in
Sentinel LT (Women's)		Skiing	Review	7/10	8/10	7/10	8/10	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	565 g / 1 lb 3.9 oz	73.5 cm / 29 in
Incendia (Women's)		Skiing	Review	8/10	9/10	9/10	3/10	N/A	Yes	No	No	StormHood	NP100d 3L Gore-Tex	Trim	610 g / 1 lb 5.5 oz	79 cm / 31 in	[Women's]
Indencia IS		Skiing		Testing	Testing	Testing	Testing	Testing	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	?	78 cm / 30.75 in	[Men's / Women's]
Norvan LT (Men's - Women's)	Go-to running jacket.	Running		5/10	5/10	8/10	6/10	N/A	No	No	No	Standard	N13p 3L Gore-Tex	Fitted	190 g / 6.7 oz	?	[Women's]
Squamish (Men's - Women's)	Trimmer, lighter, packable running jacket.	Running	Review	5/10	4/10	7/10	9/10	N/A	No	No	Yes	StormHood	30D Tyono	Trim	140 g / 4.9 oz	77.5 cm / 30.5 in	[Women's]
Norvan SL Ins. (Women's)		Running		Testing	Testing	Testing	Testing	39/4	No	No	Yes	Standard	Gore-Tex ShakeDry	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in	[Women's]
Cita (Women's)		Running	Review	7/10	4/10	5/10	10/10	N/A	No	No	Yes	Standard	Lumin	Trim	120 g / 4.2 oz	67.5 cm / 26.5 in	[Men's]
Cita SL (Women's)		Running	Review	7/10	4/10	4/10	10/10	N/A	Yes	No	Yes	Standard	Permeair 20	Trim	65 g / 2.3 oz	61.5 cm / 24.2 in	[Men's]
Incendo (Men's)		Running	Review	7/10	4/10	5/10	10/10	N/A	No	No	Yes	Standard	Lumin	Trim	125 g / 4.4 oz	?
Incendo SL (Men's)		Running	Review	7/10	4/10	4/10	10/10	N/A	No	No	Yes	Standard	Permair 20 & Canim	Trim	80 g / 2.8 oz	73 cm / 28.75 in	[Men's / Women's]
Incendo Airshell		Running		Testing	Testing	Testing	Testing	N/A	No	No	Yes	Standard	?	?	?	?	[Men's]
Norvan SL (Men's - Women's)		Running	Review	7/10	6/10	8/10	8/10	N/A	No	No	Yes	Standard	Gore-Tex Infinium	Trim	120 g / 4.2 oz	77 cm / 30.4 in	[Women's]
Trino SL (Men's)		Running	Review	8/10	5/10	7/10	6/10	N/A	No	No	No	Standard	Gore-Tex Infinium	Trim	340 g / 12 oz	74 cm / 29.1 in	[Men's / Women's]
Trino SL Anorak (Women's)		Running	Review	8/10	7/10	8/10	7/10	N/A	No	No	No	Standard	Gore-Tex Infinium	Trim	290 g / 10.2 oz	65 cm / 25.5 in	[Men's / Women's]
Nodin (Men's - Women's)		Running		8/10	5/10	5/10	10/10	N/A	No	No	Yes	Standard	20D Tyono	Trim	155 g / 5.5 oz	75 cm / 29.5 in	[Men's / Women's]
Solano (Men's - Women's)		Around Town	Review	Testing	Testing	Testing	Testing	N/A	No	No	No	Standard	Gore-Tex Infinium	Relaxed	355 g / 12.5 oz	72 cm / 28.3 in
Venda Anorak (Women's)		Around Town		Testing	Testing	Testing	Testing	N/A	No	No	No	Standard	Gore-Tex	Relaxed	255 g / 9 oz	75.5 cm / 29.7 in
Zeta FL (Men's - Women's)		Hiking		4/10	6/10	4/10	6/10	N/A	No	No	No	StormHood	N20r 2L Gore-Tex	Trim	221 g / 7.8 oz	76 cm / 30 in	[Men's / Women's]
Zeta SL (Men's - Women's)		Hiking	Review	3/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	2L Gore-Tex	Trim	310 g / 10.9 oz	77.8 cm / 30.6 in	[Men's]
Zeta LT (Men's - Women's)		Hiking		5/10	7/10	8/10	5/10	N/A	No	No	No	StormHood	N40P-X 3L Gore-Tex	Trim	335 g / 11.8 oz	78 cm / 30.75 in	[Men's]
Zeta AR (Men's)		Hiking		7/10	8/10	7/10	4/10	N/A	Yes	No	No	StormHood	3L Gore-Tex	Regular	425 g / 15 oz	80 cm / 31.5 in

Let's dig deeper.

Warmth

Front, back and upper arms are all equipped with ample Coreloft Continuous at 180 gsm. In addition to that, the sides, hood, lower arms and underarms are reinforced with 90 gsm of it.

A single layer of 90g/m2 at underarms, lower arms, sides, and hood. And two layers for a total of 190g/m2 everywhere else (front, back, upper arms).

Weather Resistance

Like all other Arc'teryx synthetics, Nuclei SV also provides amazing weather resistance. It also comes with a DWR coating.

What is DWR by the way?

DWR is a coating.

It's basically sprayed on to the surface of these jackets as a finish. It stands for Durable Water Repellent - which means that water will be repelled under wet conditions instead of soaking into the fabric.

DWR also decreases dry time.

It's a good thing these jackets are coated in DWR, but pay attention to the fact that DWR is a coating - meaning that it will wear off over time.

Which is why you might want to invest in a DWR spray such as this one for after treatment.

As you see, there's a strong correlation between FP x FW and temperature ratings, but not more than, say, 80%. I explained why this happens here in this post of mine.

Durability

Probably the only area where the Nuclei SV doesn't shine. The outer fabric is tear prone but I'd highly doubt you'll experience any problems if you're planning to wear it casually.

I'd layer with a shell if I were to wear it when climbing or bouldering (e.g activities where the jacket experiences high wear).

Two way zipper

Lengthy design of Nuclei SV adds to its warmth as it covers your butt more than shorter jackets. Still, with a lengthier jacket, comfort is what you sacrifice a little bit in return.

This is because the jackets get crumpled when sitting down. It can be especially uncomfortable when driving or cycling.

Arc'teryx sidetracks this problem by adding a two way zipper. It basically allows you to keep the upper half of the jacket zipped while keeping the bottom half unzipped. As a result, the jacket doesn't get crumpled anymore as you legs don't get in the way.

Most Arc'teryx users usually complain about Arc'teryx not having enough amount of jackets with a two way zipper. This puts the Nuclei SV even more in front compared to the other models.

Other benefit of a two way zip is that it allows for mechanical venting. Mechanical venting is the most important component when it comes to the ultimate breathability of a jacket.

Mechanical venting is achieved either by pit zips or a two way zipper. A toasty jacket like Nuclei SV definitely has the potential to overheat most of us even when using it for low output activities (e.g walking).

So it's amazing to have an option like this - especially if you have a special desire about not sweating but at the same time you wouldn't want to get cold either.

In other words, it allows fine tuning for the warmth level.

Packed size

Packed size of Nuclei SV isn't that small.

That said, when it comes to down vs synthetic jackets, higher weight and bigger packed sizes are what you trade off in return for amazing weather resistances. Because down always packs smaller.

I still think it's a must to make this feature available in all synthetic jackets as it adds to the versatility quite a bit and is almost always worth the extra price. Most other Arc'teryx jackets don't offer this feature.

Conclusion

All in all, it's almost impossible to be disappointed with this stunning jacket.

Raw Name	Arc'teryx Nuclei SV
Name	Arc'teryx Nuclei SV (Men's)
Image
Temp (°F / °C)	5/-15
Breathability	8/10
Weather Resistance	8/10
Durability	6/10
Packability	8/10
Best pick for	Warmest Arc'teryx synthetic.
Review	Review
Pit venting?	No
Stuffs into itself?	Yes
Two way zipper?	Yes
Size Chart	[Men's / Women's]
Type	Synthetic
Fill Power	N/A
Fill Weight (grams)	N/A
FP x FW	N/A
Synthetic Insulator (SI)	Coreloft Continuous
SI Amount	180 g/m2 + 90 g/m2
Face Fabric	Arato 15
Activity	Climbing
Fit	Regular
Weight	600 g / 1 lb 5.2 oz
Length (CB)	81 cm / 31.8 in
arc-mens-url	https://www.arcteryx.com/us/en/shop/mens/nuclei-sv-parka
arc-womens-url
pat-mens-url
pat-womens-url
rei-mens-url	https://www.rei.com/product/192513
rei-womens-url	https://www.rei.com/product/191825
backcountry-mens-url
backcountry-womens-url
amazon-mens-url
amazon-womens-url
image-url	https://images.arcteryx.com/F22/1350x1710/Nuclei-SV-Parka-Timelapse.jpg

Compared to other synthetics, here's how the Nuclei SV performs:

Raw Name	Arc'teryx Nuclei SV	Arc'teryx Atom AR	Arc'teryx Nuclei FL	Arc'teryx Proton LT
Name	Arc'teryx Nuclei SV (Men's)	Arc'teryx Atom AR (Men's - Women's)	Arc'teryx Nuclei FL (Men's - Women's)	Arc'teryx Proton LT (Men's - Women's)
Image
Temp (°F / °C)	5/-15	18/-8	32/0	37/3
Breathability	8/10	6/10	5/10	7/10
Weather Resistance	8/10	8/10	7/10	7/10
Durability	6/10	9/10	6/10	9/10
Packability	8/10	3/10	8/10	5/10
Best pick for	Warmest Arc'teryx synthetic.	Casual use in freezing weather.	Casual use in cold weather.	High output activities.
Review	Review	Review	Review	Review
Pit venting?	No	Yes, mesh	No	No
Stuffs into itself?	Yes	No	Yes	No
Two way zipper?	Yes	No	No	No
Size Chart	[Men's / Women's]	[Men's / Women's]	[Men's / Women's]	[Men's / Women's]
Type	Synthetic	Synthetic	Synthetic	Synthetic
Fill Power	N/A	N/A	N/A	N/A
Fill Weight (grams)	N/A	N/A	N/A	N/A
FP x FW	N/A	N/A	N/A	N/A
Synthetic Insulator (SI)	Coreloft Continuous	Coreloft Continuous	Coreloft Continuous	Coreloft Compact
SI Amount	180 g/m2 + 90 g/m2	120 g/m2 + 80 g/m2 + 60 g/m2	65 g/m²	80 g/m2 + 60 g/m2
Face Fabric	Arato 15	30D Tyono	Arato 10r	Fortius Air 20
Activity	Climbing	All Round	Climbing	Climbing
Fit	Regular	Regular	Trim	Trim
Weight	600 g / 1 lb 5.2 oz	475 g / 1 lb	325 g / 11.5 oz	375 g / 13.2 oz
Length (CB)	81 cm / 31.8 in	74 cm / 29.1 in	75 cm / 29.5 in	75 cm / 29.4 in
arc-mens-url	https://www.arcteryx.com/us/en/shop/mens/nuclei-sv-parka	https://www.arcteryx.com/us/en/shop/mens/atom-ar-hoody	https://www.arcteryx.com/us/en/shop/nuclei-fl-jacket/	https://www.arcteryx.com/us/en/shop/mens/proton-lt-hoody
arc-womens-url		https://www.arcteryx.com/us/en/shop/womens/atom-heavyweight-hoody	https://www.arcteryx.com/us/en/shop/nuclei-fl-jacket/	https://www.arcteryx.com/us/en/shop/womens/proton-hoody
pat-mens-url
pat-womens-url
rei-mens-url	https://www.rei.com/product/192513	https://www.rei.com/product/135452	https://www.rei.com/product/165706	https://www.rei.com/product/154873
rei-womens-url	https://www.rei.com/product/191825	https://www.rei.com/product/174718	https://www.rei.com/product/165587	https://www.rei.com/product/152547
backcountry-mens-url
backcountry-womens-url
amazon-mens-url		https://www.amazon.com/Arcteryx-14648/dp/B07HR6Y2FJ	https://www.amazon.com/Arcteryx-Nuclei-FL-Jacket-Sangria/dp/B0163TBXJI	https://www.amazon.com/Arcteryx-Proton-Jacket-Glade-Large/dp/B08BJFXW1J
amazon-womens-url		https://www.amazon.com/Arcteryx-Atom-AR-Hoody-Womens/dp/B08BJFMGMS		https://www.amazon.com/Arcteryx-Lightweight-Breathable-synthetically-Insulated/dp/B0973FDVWV
image-url	https://images.arcteryx.com/F22/1350x1710/Nuclei-SV-Parka-Timelapse.jpg	https://images.arcteryx.com/F22/1350x1710/Atom-AR-Hoody-Relic.jpg	https://images.arcteryx.com/F22/1350x1710/Nuclei-FL-Jacket-Black-Sapphire.jpg	https://images.arcteryx.com/F22/1350x1710/Proton-LT-Hoody-Distortion.jpg

Arc’teryx Alpha Parka Review

Last updated: December 14, 2022 by Canberk Koksal

The release of Alpha Parka once again revealed the reason why Arc'teryx as a brand is the Apple of the technical outerwear industry. The products they launch are so far beyond today's textile technology that their designs orient the direction of the evolution of jackets.

Alpha Parka (Men's - Women's) is the warmest jacket Arc'teryx has ever manufactured.

Its 296 grams of 800 FP down provides extreme warmth, and makes the Alpha Parka the loftiest Arc'teryx down jacket of all time, standing at 251,600 cubic inches (=296 x 800) of total fill.

On top of that, this absolute unit of a parka is also reinforced with a whooping 90 gsm of Coreloft synthetic insulation, which is extraordinary when you look at the industry standards from this point of view.

As if all these aren't enough, together with its cousin Alpha Lightweight Parka (Men's - Women's), Alpha Parka is also the only Gore-Tex down jackets Arc'teryx has ever manufactured.

I know. Just shot after shot with no pause. Hard to believe how rich this jacket is in terms of performance and capability.

Bring all these together and you get a jacket that almost looks and feels like it's from the future... and of course, a staggering price tag in return.

Quick links:

No other jacket impresses me even nearly as much as the Alpha Parka (Men's - Women's). As long as it's dry and extremely cold out there, it can be counted on without any second thought. Not only is it the warmest Arc'teryx jacket of all time, it's also the only Gore-Tex Arc'teryx down jacket that Arc'teryx has ever manufactured.

It also stuffs into itself and comes with a two way zipper to allow for more comfort and mechanical venting where needed, which makes it one of the most versatile jackets out there (hiking, mountaineering, ice climbing, walking around town, you name it). The only downside to this astonishing item is its staggering price.

The superstar Alpha Parka in action. Click on image to view Alpha Parka at arcteryx.com.

Warmth

Arc'teryx Alpha Parka is the warmest jacket Arc'teryx has ever manufactured.

As if 296 grams of 800 FP down wasn't enough, this absolute unit of a parka is also reinforced with a generous 90 gsm of Coreloft synthetic insulation in moisture heavy areas.

Arc'teryx Jackets: Temperature Ratings

Name	Est. Temp (F/C)	Review	Pit venting?	Stuffs into itself?	Two way zipper?	Type	Fill Power	Fill Weight (grams)	Fill Volume (FP x FW)	Synthetic Insulator (SI)	SI Amount	Face Fabric	Activity	Fit	Weight	Length (CB)
Arc'teryx Alpha (Men's - Women's)	-18/-28	Review	No	Yes	Yes	Down	850	296	251,600	Coreloft	90 g/m²	N30r 2L GoreTex Infinium	Climbing	Regular	805 g / 1 lb 12.4 oz	86 cm / 34 in
Feathered Friends Khumbu	-17/-27		No	Yes	No	Down	900	378	340,200	Primaloft Gold	200 g	Pretex Shield XT	All Round	Regular	960 g / 2 lb 2 oz	?
Arc'teryx Ceres SV (Men's - Women's)	-15/-26	Review	No	Yes	Yes	Down	850	240	204,000	Coreloft	?	Arato 30	All Round	Regular	880 g / 1 lb 15 oz	86 cm / 34 in
Mountain Equipment K7 (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	30D Drilite	All Round	Regular	820 g / 1 lb 13 oz	76 cm / 30 in
Rab Positron Pro (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	40D Pertex Quantum Pro	All Round	Regular	740 g / 1 lb 10 oz	85 cm / 33.5 in
Arc'teryx Therme SV (Men's)	-11/-24	Review	No	No	Yes	Parka	750	211	158,250	Coreloft	60 g/m²	2L Gore-Tex	Around Town	Regular	1.072 kg / 2 lb 5.8 oz	96 cm / 37.75 in
Patagonia Grade VII (Men's)	-11/-24		No	No	Yes	Down	800	335	268,000	N/A	N/A	1.2 oz 15 & 20D Perfex Quantum	Around Town	Regular	743 g / 1 lb 10.1 oz	83 cm / 32.5 in
Arc'teryx Firebee AR (Men's - Women's)	-10/-23	Review	No	Yes	Yes	Down	800	225	180,000	N/A	N/A	Arato 7 & 10	All Round	Regular	680 g / 1 lb 8 oz	79 cm / 31 in
Mountain Equipment Exo (Men's)	-10/-23		No	Yes	Yes	Down	800	265	212,000	N/A	N/A	Nylon	All Round	Regular	770 g / 1 lb 11.2 oz	79 cm / 31 in
Arc'teryx Thorsen (Men's)	-7/-22	Review	No	No	Yes	Parka	750	192	144,000	Coreloft	60 g/m²	90D 2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 5.4 oz	91 cm / 36 in
Patagonia Frozen Range (Men's - Women's)	-6/-21	Review	No	No	No	Parka	700	268	187,600	N/A	N/A	4 oz 75-denier polyester	Around Town	Regular	1.253 kg / 2 lb 12.2 oz	84 cm / 33 in
Mountain Equipment Li. Ec. (Men's - Women's)	-5/-20		No	No	Yes	Down	700	295	206,500	N/A	N/A	50D Drilite	All Round	Regular	822 g / 1 lb 13 oz	72 cm / 28 in
Arc'teryx Patera Long (Women's)	-2/-19		No	No	Yes	Parka	750	74	55,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 6.8 oz	117.5 cm / 46.25 in
Rab Neutrino Pro (Men's - Women's)	-2/-19		No	Yes	Yes	Down	800	212	169,600	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	585 g / 1 lb 8.6 oz	77 cm / 30.3 in
Arc'teryx Dually Belay (Men's)	0/-18	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	ThermaTek	92 g/m²	30D Nylon	Around Town	Regular	705 g / 1 lb 9 oz	84 cm / 33 in
Arc'teryx Centrale (Women's)	0/-18	Review	No	No	Yes	Parka	750	157	117,750	Coreloft	60 g/m²	N90p Nylon	Around Town	Regular	885 g / 1 lb 15.2 oz	95 cm / 37.5 in
Arc'teryx Camosun (Men's)	0/-18	Review	No	No	No	Parka	750	105	78,750	Coreloft	140 g/m²	N150p-X Gore-Tex	Around Town	Trim	960 g / 2 lb 1.9 oz	80 cm / 31.5 in
Arc'teryx Cerium SV (Men's)	0/-18	Review	No	Yes	No	Down	850	162	137,700	Coreloft	80 + 140 g/m²	Arato 7 & 10	All Round	Regular	415 g / 14.6 oz	69.5 cm / 27.4 in
Arc'teryx Revet (Men's)	2/-17		No	No	Yes	Parka	750	?		N/A	N/A	20d nylon/spandex double weave	Around Town	Regular	755 g / 1 lb 10.6 oz	91 cm / 36 in
Arc'teryx Piedmont (Men's)	3/-16		No	Yes	Yes	Parka	750	218	163,500	N/A	N/A	Arato 10	Around Town	Regular	515 g / 1 lb 2.2 oz	82 cm / 32.25 in
Arc'teryx Fission SV (Men's - Women's)	3/-16	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	90 + 65 g/m²	N80p-X Gore-Tex 2L	All Round	Regular	890 g / 1 lb 15.4 oz	81 cm / 31.8 in
Arc'teryx Alpha Lightweight (Men's)	3/-16		No	Yes	Yes	Down	850	117	99,450	Coreloft Compact	40 g/m²	Hadron 2L Gore-Tex Infinium	Climbing	Regular	540 g / 1 lb 3 oz	?
Outdoor Research Sup. Alp. (Men's - Women's)	3/-16		No	No	Yes	Down	800	182	145,600	N/A	N/A	30D Pertex Quantum Pro	All Round	Regular	825 g / 1 lb 13.1 oz	85 cm / 33.5 in
Arc'teryx Alessa Long (Women's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 120 g/m²	N90p 2L Gore-Tex	Around Town	Regular	1.015 kg / 2 lb 3.8 oz	123 cm / 48.5 in
Patagonia Tres 3-in-1 (Men's - Women's)	3/-16	Review	No	No	No	Parka	700	118	82,600	N/A	N/A	5.5 oz polyester	Around Town	Regular	1.307 kg / 2 lb 14.1 oz	85 cm / 33.5 in
Arc'teryx Radsten Parka (Men's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	745 g / 1 lb 10.3 oz	82 cm / 32.25 in
Rab Electron Pro (Men's - Women's)	5/-15		No	Yes	Yes	Down	800	180	144,000	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	525 g / 1 lb 2.5 oz	74 cm / 29 in
Arc'teryx Therme Parka (Men's)	5/-15	Review	No	No	Yes	Parka	750	120	90,000	Coreloft	60 + 80 g/m²	P75d Polyester	Around Town	Regular	991 g / 2 lb 3 oz	85 cm / 33.5 in
Arc'teryx Macai (Men's)	5/-15	Review	Yes, zips	No	No	Down	750	69	51,750	Coreloft Compact	60 + 100 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	1 kg / 2 lb 4 oz	76 cm / 30 in
Arc'teryx Nuclei SV (Men's)	5/-15	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	180 g/m2 + 90 g/m2	Arato 15	Climbing	Regular	600 g / 1 lb 5.2 oz	81 cm / 31.8 in
Patagonia DAS Parka (Men's)	5/-15		No	Yes	Yes	Parka	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	133 + 40 g	Pertex Quantum Pro	Around Town	Regular	555 g / 1lb 3.6 oz	84 cm / 33 in
Arc'teryx Patera (Women's)	5/-15	Review	No	No	Yes	Parka	750	58	43,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Trim	867 g / 1 lb 14.6 oz	93 cm / 37 in
Black Diamond Access Down (Men's - Women's)	7/-14		No	Yes	Yes	Down	700	155	108,500	N/A	N/A	30D ripstop nylon	All Round	Regular	442 g / 15.6 oz	76 cm / 29.75 in
Arc'teryx Kappa (Men's)	7/-14	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	140 g/m²	N70p Gore Thermium	All Round	Regular	755 g / 1 lb 10.6 oz	80 cm / 31.5 in
Arc'teryx Prema Down Coat (Women's)	7/-14		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Nylon	Around Town	Regular	794 g / 1 lb 12 oz	117 cm / 46.1 in
Arc'teryx Radsten Insulated (Men's)	7/-14		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	715 g / 1 lb 9.2 oz	73 cm / 28.75 in
Rab Microlight Alpine (Men's - Women's)	7/-14		No	Yes	No	Down	700	153	107,100	N/A	N/A	30D Pertex Quantum	All Round	Regular	466 g / 1 lb 0.5 oz	72 cm / 28.5 in
Arc'teryx Thorium (Men's - Women's)	7/-14	Review	No	Yes	Yes	Down	750	140	105,000	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	517 g / 1 lb 2.2 oz	71.5 cm / 28.1 in
Feathered Friends Eos	8/-13		No	Yes	No	Down	900	105	94,500	N/A	N/A	Pertex Quantum	All Round	Regular	306 g / 10.8 oz	?
Arc'teryx Thorium AR (Men's - Women's)	8/-13	Review	No	Yes	No	Down	750	130	97,500	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	490 g / 1 lb 1.3 oz	72 cm / 28.3 in
Patagonia Macro Puff (Men's - Women's)	8/-13	Review	No	No	No	Synthetic	N/A	N/A	N/A	PlumaFill	135 + 90 g	10D Recycled nylon ripstop	All Round	Regular	435 g / 15.3 oz	79 cm / 31 in
Arc'teryx Macai LT (Men's)	8/-13		Yes, zips	No	No	Down	750	49	36,750	Coreloft Compact	60 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	855 g / 1 lb 14.2 oz	74 cm / 29.1 in
Arc'teryx Seyla (Women's)	8/-13		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Arato 10	Around Town	Regular	507 g / 1 lb. 1.9 oz.	87 cm / 34.4 in
Patagonia Fitz Roy (Men's - Women's)	8/-13		No	Yes	No	Down	800	128	102,400	N/A	N/A	20D Nylon	All Round	Regular	632 g / 1lb 6.3 oz	74 cm / 29 in
Arc'teryx Koda (Men's)	8/-13		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	N80p-X Gore-Tex	Around Town	Regular	720 g / 1 lb 9.4 oz	75 cm / 29.5 in
Patagonia Vosque 3-in-1 (Women's)	10/-12	Review	No	No	No	Parka	N/A	N/A	N/A	ThermoLite	100 g	65% nylon, 35% polyester	Around Town	Regular	1.360 kg / 3 lb	90 cm / 35.5 in
Patagonia City Storm Down (Men's - Women's)	12/-11		No	Yes	No	Parka	700	191	133,700	N/A	N/A	4.2 oz polyester	All Round	Regular	468 g / 16.5 oz	91 cm / 36 in
Patagonia Jackson Glacier (Men's - Women's)	12/-11	Review	No	No	Yes	Parka	700	141	98,700	N/A	N/A	3.6 oz 50D polyester	Around Town	Regular	880 g / 1 lb 15 oz	79 cm / 31 in
Arc'teryx Sensa (Women's)	14/-10		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Relaxed	785 g / 1 lb 11.7 oz	86 cm / 34 in
Patagonia Hi Loft Down (Men's - Women's)	14/-10	Review	No	Yes	No	Down	600	177	106,200	N/A	N/A	1.4 oz 30D polyester	All Round	Regular	540 g / 1 lb 3 oz	76 cm / 30 in
REI Magma 850 Hoodie 2.0 (Men's - Women's)	14/-10		No	Yes	No	Down	850	120	102,000	N/A	N/A	Pertex mini ripstop nylon	All Round	Regular	340 g / 13.75 oz	74 cm / 29.25 in
Arc'teryx Beta Insulated Coat (Women's)	16/-9	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft	80 g/m² + 120 g/m²	2L 40D Gore-Tex	Around Town	Regular	600 g / 1 lb 5.2 oz	?
Arc'teryx Atom AR (Men's - Women's)	18/-8	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	120 g/m2 + 80 g/m2 + 60 g/m2	30D Tyono	All Round	Regular	475 g / 1 lb	74 cm / 29.1 in
Patagonia Downdrift (Men's - Women's)	18/-8		No	No	No	Down	600	279	167,400	N/A	N/A	4.2 oz polyester	Around Town	Regular	1.014 kg / 2 lb 3.8 oz	?
Arc'teryx Magnus (Men's)	19/-7		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 g	N60p Gore-Tex 2L	Around Town	Regular	690 g / 1 lb 8.3 oz	83 cm / 32.5 in
Arc'teryx Agrium (Men's - Women's)	21/-6		No	Yes	No	Down	850	117	99,450	N/A	N/A	Arato	All Round	Regular	365 g / 12.9 oz	75 cm / 29.5 in
Patagonia AlpLight Down (Men's - Women's)	21/-6		No	Yes	No	Down	800	100	80,000	N/A	N/A	0.8 oz 10D polyester	All Round	Slim	270 g / 9.5 oz	74 cm / 29 in
Arc'teryx Beta Insulated (Men's - Women's)	21/-6	Review	Yes, zips	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	80 g/m²	2L 40D Gore-Tex	All Round	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in
Patagonia Topley (Men's)	23/-5		No	No	Yes	Down	700	172	120,400	N/A	N/A	6 oz polyester	All Round	Regular	1.133 kg / 2 lb 8 oz	77 cm / 30.5 in
Arc'teryx Alpha IS (Men's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	N40p-X 2L Gore-Tex	Climbing	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Rab Xenon 2.0 (Men's - Women's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PrimaLoft Silver	60 g	30D Pertex Quantum	All Round	Regular	385 g / 13.6 oz	71.5 cm / 28.1 in
Patagonia Down Sweater (Men's - Women's)	23/-5	Review	No	Yes	No	Down	800	150	120,000	N/A	N/A	1.4 oz 20x30D polyester	All Round	Regular	428 g / 15.1 oz	67 cm / 26.25 in
Arc'teryx Ralle Parka (Men's)	25/-4		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 g/m²	2L 40D Gore-Tex	Around Town	Regular	735 g / 1 lb 9.9 oz	?
Patagonia Silent Down (Men's - Women's)	26/-3	Review	No	No	No	Down	700	109	76,300	N/A	N/A	2.2 oz polyester	Around Town	Regular	585 g / 1 lb 4.7 oz	74 cm / 29 in
Arc'teryx Therme Insulated (Men's)	26/-3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	2L Gore-Tex	Around Town	Regular	960 g / 2 lb 1.9 oz	73 cm / 28.75 in
Arc'teryx Cerium (Men's - Women's)	26/-3		No	Yes	No	Down	850	113	96,050	Coreloft	80 + 100 g/m²	Arato 15	All Round	Trim	335 g / 11.8 oz	?
Mountain Hardwear GW/2 (Men's - Women's)	28/-2		No	Yes	No	Down	800	85	68,000	N/A	N/A	10D Ripstop Nylon	All Round	Trim	250 g / 8.8 oz	70 cm / 27.5 in
Arc'teryx Cerium LT (Men's - Women's)	28/-2	Review	No	Yes	No	Down	850	102	86,700	Coreloft	80 + 100 g/m²	Arato 10	All Round	Trim	305 g / 10.8 oz	72 cm / 28.3 in
Arc'teryx Nuclei FL (Men's - Women's)	32/0	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	Arato 10r	Climbing	Trim	325 g / 11.5 oz	75 cm / 29.5 in
Patagonia DAS Light (Men's - Women's)	34/1		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	0.8-oz 10-denier Pertex Quantum Pro	Climbing	Regular	320 g / 11.3 oz	77 cm / 30.5 in
Patagonia Micro Puff (Men's - Women's)	36/2	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	Pertex Quantum	All Round	Trim	298 g / 10.5 oz	75 cm / 29.5 in
Patagonia Isthmus (Men's)	36/2		No	No	No	Parka	N/A	N/A	N/A	ThermoGreen	60 g	4.2 oz polyester	Around Town	Regular	895 g / 1 lb 15.6 oz	70 cm / 27.5 in
Arc'teryx Proton LT (Men's - Women's)	37/3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	80 g/m2 + 60 g/m2	Fortius Air 20	Climbing	Trim	375 g / 13.2 oz	75 cm / 29.4 in
Patagonia Nano Puff (Men's - Women's)	37/3	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	60 g	22D Polyester	All Round	Regular	363 g / 12.8 oz	71.5 cm / 28 in
Arc'teryx Norvan SL Ins. (Men's - Women's)	39/4		No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Gore-Tex ShakeDry	Running	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in
Patagonia Nano Air (Men's - Women's)	41/5	Review	No	No	No	Synthetic	N/A	N/A	N/A	FullRange	60 g	33D Nylon ripstop	All Round	Trim	318 g / 11.2 oz	?
Arc'teryx Atom LT (Men's - Women's)	43/6	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	60 g/m²	20D Tyono	All Round	Trim	375 g / 13.2 oz	74 cm / 29.1 in
Arc'teryx Cerium SL (Men's - Women's)	43/6	Review	No	Yes	No	Down	850	58	49,300	Coreloft	40 + 100 g/m²	Arato 7	All Round	Trim	215 g / 7.6 oz	69 cm / 27.2 in
Arc'teryx Proton Hybrid (Men's - Women's)	46/8	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Fortius™ Air 50	All Round	Trim	365 g / 12.9 oz	?
Arc'teryx Proton FL (Men's)	48/9	Review	No	No	No	Synthetic	N/A	N/A	N/A	Octa Loft	94 g/m²	Fortius Air 20	Climbing	Trim	323 g / 11.4 oz	77 cm / 30.4 in
Arc'teryx Atom SL (Men's - Women's)	52/11	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	20D Tyono	All Round	Trim	245 g / 8.6 oz	72 cm / 28.3 in
REI Stormhenge Hybrid (Men's - Women's)	Testing		Yes, zips	No	No	Down	850	?		N/A	N/A	40D + 80D	All Round	Regular	900 g / 1 lb 15.75 oz	80 cm / 31.5 in
Arc'teryx Monitor Insulated (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 100 g/m²	40D 3L Gore-Tex	Around Town	Oversized	645 g / 1 lb 6.8 oz	93 cm / 37 in
Arc'teryx Coelle (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	40D 2L Gore-Tex	Around Town	Regular	460 g / 1 lb 0.2 oz	93 cm / 37 in

View full table at https://outdoorcrunch.com/best-arcteryx-jacket/.

If you're confused now and don't know which jacket best corresponds to your own needs, then follow the advice given in https://arcteryx.com/us/en/shop/jacket-finder/.

The temperature ratings in this list are intended to represent the lowest temperatures you can wear each jacket without feeling uncomfortably cold.

Keep in mind that these are only approximate values, assuming:

worn over a shirt only and no shell over,
during daily use (strolls, power walks etc at most - no high output activities),
with light wind,
and when it's dry out.

These values applicable to your torso only. Your hands, legs and feet are still subject to their own additional insulation.

The best practice is usually to use this table for comparing each jacket to one another, rather than pinpointing their ratings.

Also, ratings will best respond to males. As most women tend to run colder than men, for women, shifting these ratings a bit is recommended.

Always opt for the warmer option when in doubt. For jackets with Atom AR level warmth and beyond, recommended is almost always the hooded models.

Also see: Arc'teryx Shells

Name	Bottom line	Activity	Review	Breathability	Weather Res.	Durability	Packability	Temp (F/C)	Pit zips?	Two way zipper?	Stuffs into itself?	Hood?	Face Fabric	Fit	Weight	Length	Measurements
Alpha FL (Men's - Women's)		Climbing		4/10	5/10	6/10	10/10	N/A	No	No	Yes	StormHood	Hadron 3L Gore-Tex	Trim	209 g / 7.4 oz	76.5 cm / 30 in	[Men's / Women's]
Alpha SL (Men's - Women's)		Climbing		3/10	4/10	6/10	9/10	N/A	No	No	Yes	StormHood	N40p 3L Gore-Tex	Trim	326 g / 11.5 oz	77.5 cm / 30.5 in	[Men's / Women's]
Alpha AR (Men's - Women's)	Go-to climbing harshell.	Climbing	Review	8/10	7/10	8/10	4/10	N/A	Yes	No	No	StormHood	N40d & N80d Most Rugged 3L Gore-Tex Pro	Regular	430 g / 15.2 oz	79.5 cm / 31.25 in	[Men's]
Alpha SV (Men's - Women's)	Strongest climbing hardshell.	Climbing	Review	8/10	10/10	10/10	3/10	N/A	Yes	No	No	StormHood	N100d Most Rugged 3L Gore-Tex Pro	Regular	510 g / 1 lb 2 oz	78 cm / 30.75 in	[Men's]
Alpha IS (Men's)		Climbing		7/10	5/10	5/10	8/10	23/-5	No	Yes	Yes	StormHood	N40p-X 2L Gore-Tex	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Beta (Men's - Women's)		All Round		5/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	N30p-X 3L Gore-Tex	Fitted	300 g / 10.6 oz	76 cm / 30 in
Beta Long (Men's)		All Round	Review	5/10	8/10	8/10	3/10	N/A	No	No	No	StormHood	N80p 3L Gore-Tex	Regular	441 g / 15.6 oz	85 cm / 33.5 in
Beta Coat (Women's)		All Round		7/10	5/10	4/10	5/10	N/A	No	Yes	No	StormHood	3L Gore-Tex	Regular	320 g / 11.3 oz	?	[Men's / Women's]
Beta LT Hadron (Men's - Women's)		All Round		5/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	Hadron 3L Gore-Tex	Fitted	255g / 9 oz	76 cm / 30 in
Beta LT (Men's - Women's)	Beta AR alternative.	All Round	Review	8/10	7/10	8/10	5/10	N/A	Yes	No	No	StormHood	N40d 3L Gore-Tex	Fitted	395 g / 13.9 oz	76 cm / 30 in
Beta Insulated (Men's - Women's)	Best insulated shell.	All Round		10/10	4/10	4/10	2/10	21/-6	Yes	Yes	No	StormHood	N40d 2L Gore-Tex	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in	[Men's / Women's]
Beta Insulated Coat (Women's)	Beta Insulated alternative.	All Round		7/10	4/10	4/10	2/10	16/-9	No	Yes	No	StormHood	N40d 2L Gore-Tex	Regular	600 g / 1 lb 5.2 oz	?	[Men's / Women's]
Beta AR (Men's - Women's)	Go-to all-round harshell.	All Round	Review	8/10	8/10	8/10	4/10	N/A	Yes	No	No	DropHood	N40r-X & N80p-X Most Rugged 3L Gore-Tex Pro	Regular	460 g / 1 lb	76 cm / 30 in
Beta SV (Men's - Women's)	Strongest all-round harshell.	All Round	Review	8/10	10/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80p-X Most Rugged 3L Gore-Tex Pro	Regular	495 g / 1 lb 1.5 oz	79 cm / 31 in	[Men's / Women's]
Alpine Guide (Men's - Women's)		All Round		8/10	10/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80d-X Most Rugged 3L Gore-Tex Pro	Regular	480g / 1 lb 0.9 oz	?	[Men's]
Gamma SL (Men's - Women's)	A trimmer Gamma LT.	All Round	Review	7/10	2/10	6/10	5/10	N/A	No	No	No	StormHood	Fortius 1.0	Trim	310 g / 10.9 oz	74 cm / 29.1 in	[Men's / Women's]
Gamma LT (Men's)	A fleeceless, trimmer Gamma MX.	All Round	Review	7/10	3/10	7/10	3/10	N/A	No	No	No	StormHood	Wee Burly	Regular	545 g / 1 lb 3.2 oz	76 cm / 30 in	[Men's / Women's]
Gamma MX (Men's - Women's)	A softshell with a fleece.	All Round	Review	6/10	4/10	8/10	3/10	N/A	No	No	No	StormHood	Fortius 2.0	Regular	555 g / 1 lb 3.6 oz	74 cm / 29.1 in	[Men's / Women's]
Rush (Men's - Women's)	Go-to ski jacket.	Skiing	Review	8/10	9/10	9/10	3/10	N/A	Yes	No	No	StormHood	N80p-X & N100p-X 3L Most Rugged Gore-Tex Pro	Regular	590 g / 1 lb 4.8 oz	79.5 cm / 31.25 in	[Men's]
Sabre (Men's)	Alternative to Rush.	Skiing		8/10	8/10	8/10	2/10	N/A	Yes	No	No	StormHood	N80p-X 3L Gore-Tex	Regular	705 g / 1 lb 8.9 oz	79 cm / 31 in
Sentinel (Women's)		Skiing		8/10	8/10	8/10	2/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	370 g / 13.1 oz	?
Macai (Men's)	Go-to insulated ski jacket.	Skiing	Review	10/10	8/10	9/10	1/10	5/-15	Yes	No	No	DropHood	N40p-X 3L Gore-Tex	Regular	1 kg / 2 lb 3.3 oz	75 cm / 29.5 in
Macai LT (Men's)	A lighter Macai with StormHood.	Skiing		8/10	7/10	8/10	1/10	8/-13	Yes	No	No	StormHood	N40p-X 3L Gore-Tex	Regular	855 g / 1 lb 14.2 oz	?	[Men's]
Andessa (Women's)	Go-to insulated ski jacket.	Skiing		10/10	Testing	Testing	1/10	8/-13	Yes	No	No	DropHood	N40d 3L Gore-Tex	Trim	869 g / 1 lb 14.7 oz	?
Andessa Shell (Women's)	Non-insulated Andessa.	Skiing		5/10	Testing	Testing	3/10	N/A	No	No	No	DropHood	N70p 3L Gore-Tex	Trim	560 g / 1 lb 3.8 oz	?
Theriss Down (Women's)		Skiing		8/10	6/10	7/10	2/10	Testing	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	709 g / 1 lb 9 oz	?
Rush IS (Women's)	An insulated Rush.	Skiing		5/10	Testing	Testing	9/10	16/-9	No	No	Yes	StormHood	Gore-Tex Infinium	Regular	515 g / 1 lb 2.2 oz	?
Sentinel IS (Women's)		Skiing		Testing	Testing	Testing	Testing	21/-6	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	600 g / 1 lb 5.2 oz	?	[Women's]
Ski Guide (Men's - Women's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	DropHood	N80d Most Rugged 3L Gore-Tex Pro	Regular	570 g / 1 lb 4.1 oz	?
Micon Heather		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	NP100-d 3L Gore-Tex	Regular	685 g / 1 lb 8.2 oz	83 cm / 32.5 in	[Men's]
Micon (Men's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	685 g / 1 lb 8.2 oz	83 cm / 32.5 in	[Men's]
Cassiar (Men's)		Skiing	Review	8/10	7/10	8/10	3/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	820 g / 1 lb 12.9 oz	74.5 cm / 29.3 in	[Women's]
Cassiar LT (Men's)		Skiing	Review	6/10	6/10	6/10	5/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	605 g / 1 lb 5.3 oz	75 cm / 29.5 in	[Women's]
Ravenna (Women's)		Skiing	Review	8/10	7/10	8/10	3/10	N/A	Yes	No	No	DropHood	N70s-4 3L Gore-Tex	Trim	725 g / 1 lb 9.6 oz	69.5 cm / 27.4 in	[Men's]
Ravenna LT (Women's)		Skiing	Review	6/10	6/10	6/10	5/10	N/A	Yes	No	No	DropHood	N70p 3L Gore-Tex	Trim	540 g / 1 lb 3 oz	69 cm / 27.2 in	[Men's]
Procline (Men's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N70p Gore-Tex Infinium	Trim	720 g / 1 lb 9.4 oz	76 cm / 30 in	[Women's]
Shashka Stretch (Women's)		Skiing		Testing	Testing	Testing	Testing	N/A	Yes	No	No	StormHood	N70p Gore-Tex Infinium	Trim	670 g / 1 lb 7.6 oz	71 cm / 28 in	[Women's]
Sabre AR (Men's)		Skiing	Review	7/10	8/10	7/10	7/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	700 g / 1 lb 8.7 oz	79 cm / 31 in	[Men's]
Sentinel AR (Women's)		Skiing	Review	7/10	8/10	7/10	7/10	N/A	Yes	No	No	StormHood	N70p 3L Gore-Tex	Regular	590 g / 1 lb 4.8 oz	72.5 cm / 28.5 in	[Women's]
Sabre LT (Men's)		Skiing	Review	7/10	8/10	7/10	8/10	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	660 g / 1 lb 7.3 oz	83 cm / 32.5 in
Sentinel LT (Women's)		Skiing	Review	7/10	8/10	7/10	8/10	N/A	Yes	No	No	StormHood	N80p 3L Gore-Tex	Regular	565 g / 1 lb 3.9 oz	73.5 cm / 29 in
Incendia (Women's)		Skiing	Review	8/10	9/10	9/10	3/10	N/A	Yes	No	No	StormHood	NP100d 3L Gore-Tex	Trim	610 g / 1 lb 5.5 oz	79 cm / 31 in	[Women's]
Indencia IS		Skiing		Testing	Testing	Testing	Testing	Testing	Yes	No	No	StormHood	N80p 2L Gore-Tex	Regular	?	78 cm / 30.75 in	[Men's / Women's]
Norvan LT (Men's - Women's)	Go-to running jacket.	Running		5/10	5/10	8/10	6/10	N/A	No	No	No	Standard	N13p 3L Gore-Tex	Fitted	190 g / 6.7 oz	?	[Women's]
Squamish (Men's - Women's)	Trimmer, lighter, packable running jacket.	Running	Review	5/10	4/10	7/10	9/10	N/A	No	No	Yes	StormHood	30D Tyono	Trim	140 g / 4.9 oz	77.5 cm / 30.5 in	[Women's]
Norvan SL Ins. (Women's)		Running		Testing	Testing	Testing	Testing	39/4	No	No	Yes	Standard	Gore-Tex ShakeDry	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in	[Women's]
Cita (Women's)		Running	Review	7/10	4/10	5/10	10/10	N/A	No	No	Yes	Standard	Lumin	Trim	120 g / 4.2 oz	67.5 cm / 26.5 in	[Men's]
Cita SL (Women's)		Running	Review	7/10	4/10	4/10	10/10	N/A	Yes	No	Yes	Standard	Permeair 20	Trim	65 g / 2.3 oz	61.5 cm / 24.2 in	[Men's]
Incendo (Men's)		Running	Review	7/10	4/10	5/10	10/10	N/A	No	No	Yes	Standard	Lumin	Trim	125 g / 4.4 oz	?
Incendo SL (Men's)		Running	Review	7/10	4/10	4/10	10/10	N/A	No	No	Yes	Standard	Permair 20 & Canim	Trim	80 g / 2.8 oz	73 cm / 28.75 in	[Men's / Women's]
Incendo Airshell		Running		Testing	Testing	Testing	Testing	N/A	No	No	Yes	Standard	?	?	?	?	[Men's]
Norvan SL (Men's - Women's)		Running	Review	7/10	6/10	8/10	8/10	N/A	No	No	Yes	Standard	Gore-Tex Infinium	Trim	120 g / 4.2 oz	77 cm / 30.4 in	[Women's]
Trino SL (Men's)		Running	Review	8/10	5/10	7/10	6/10	N/A	No	No	No	Standard	Gore-Tex Infinium	Trim	340 g / 12 oz	74 cm / 29.1 in	[Men's / Women's]
Trino SL Anorak (Women's)		Running	Review	8/10	7/10	8/10	7/10	N/A	No	No	No	Standard	Gore-Tex Infinium	Trim	290 g / 10.2 oz	65 cm / 25.5 in	[Men's / Women's]
Nodin (Men's - Women's)		Running		8/10	5/10	5/10	10/10	N/A	No	No	Yes	Standard	20D Tyono	Trim	155 g / 5.5 oz	75 cm / 29.5 in	[Men's / Women's]
Solano (Men's - Women's)		Around Town	Review	Testing	Testing	Testing	Testing	N/A	No	No	No	Standard	Gore-Tex Infinium	Relaxed	355 g / 12.5 oz	72 cm / 28.3 in
Venda Anorak (Women's)		Around Town		Testing	Testing	Testing	Testing	N/A	No	No	No	Standard	Gore-Tex	Relaxed	255 g / 9 oz	75.5 cm / 29.7 in
Zeta FL (Men's - Women's)		Hiking		4/10	6/10	4/10	6/10	N/A	No	No	No	StormHood	N20r 2L Gore-Tex	Trim	221 g / 7.8 oz	76 cm / 30 in	[Men's / Women's]
Zeta SL (Men's - Women's)		Hiking	Review	3/10	5/10	4/10	5/10	N/A	No	No	No	StormHood	2L Gore-Tex	Trim	310 g / 10.9 oz	77.8 cm / 30.6 in	[Men's]
Zeta LT (Men's - Women's)		Hiking		5/10	7/10	8/10	5/10	N/A	No	No	No	StormHood	N40P-X 3L Gore-Tex	Trim	335 g / 11.8 oz	78 cm / 30.75 in	[Men's]
Zeta AR (Men's)		Hiking		7/10	8/10	7/10	4/10	N/A	Yes	No	No	StormHood	3L Gore-Tex	Regular	425 g / 15 oz	80 cm / 31.5 in

One of the important things in here is that you don't necessarily have to be exposed to extreme colds to need an extremely warm jacket. Let's take a look at the two most common scenarios when it comes to this.

First of all, for whatever reason, every now and then, most of us tend to stay outside for long periods of time without moving. Not moving will always make you feel much colder as your body do not generate any heat as an output, and hence the jacket cannot heat you up.

Is Alpha Parka meant to replace Ceres SV and Firebee AR?

There hasn't been any official statements about this so no one knows.

But more importantly, whether that was the case or not, Alpha Parka turned out to be a much superior item compared to both Ceres SV and Firebee AR (read my comparison of the two). The overall improvement is tremendous and almost completely unexpected.

Another most common instance that extremely warm jackets can come beneficial is when you stay hungry for long periods of time.

This can be because you might be on a diet and intermittent fasting, or you might be fasting for religious reasons, or maybe it's just what your daily schedule dictates.

But if you must go out when your stomach is empty for longer than, say, 3-4 hours; it's almost certain that you're going to fell colder than you usually do if you're like most people.

Latest on the blog:

13 Dec 2022: Arc'teryx Alpha Parka Review: The most impressive jacket of all time
8 Dec 2022: Arc'teryx ReGEAR: OutdoorCrunch exclusive promo code!
24 Nov 2022: Nuclei SV: Warmest Arc'teryx synthetic
7 Nov 2022: 2023 Thorium Hoody is in - as well as the new Thorium Parka (yes, parka)
2 Nov 2022: Beta Insulated Jacket: Pit zips AND two way zipper!
7 October 2022: Proton Hybrid Hoody is live! The ultimate do it all?
5 October 2022: DropHood vs StormHood: Pros/cons and best uses
5 September 2022: Reviewing Arc'teryx Fall Winter 22/23 Gear
5 August 2022: 5 things all Arc'teryx newbies should know

#A sidenote here: Arc'teryx's PDF guide to jackets is GOOOLLLLDDDDD. Absolutely check that out too if you're interested in buying one.

In terms of warmth, there really are no alternatives to Alpha Parka as of now. Cerium SV (Men's - Women's - read my review) is the closest you get, though like I said it's not an alternative and hence the warmth difference will be quite noticeable there.

If we were to include parkas too, then the Therme SV Parka (Men's - read my review) would be the closest. But it's a parka and not a down jacket, so it's comparing apples to oranges. They're not the replacements of one another.

Now with all that said, there also of course are (or at least can be) some downsides to this much of warmth. Obviously, overheating is the main risk in here. If you're like me and you tend to run much warmer than the average person, then you're likely to overheat in this jacket even when it's pretty cold.

This is where the two way zipper steps in. Which brings me to my next point.

Breathability

Equipping a jacket with pit zips and/or a two way zipper are the only ways to provide mechanical venting.

Mechanical venting > membrane breathability

When it comes to the ultimate breathability one ends up getting from a jacket, mechanical venting hands down is always a bigger factor than membrane breathability.

Excluding the Atom line (Atom SL (read my review), Atom LT (Men's - Women's - read my review) and Atom AR (Men's - Women's - read my review)), which are equipped with mesh panels and not zips in the armpits, Arc'teryx never offers pit venting in their synthetic insulated or down jackets.

This is a fact and other brands too position their catalogue similarly in this manner.

Insulated & shell hybrids like Beta Insulated (Men's - Women's - read my review) and Macai (Men's) do not count. Because they're a shell jacket first and an insulated jacket second.

It's Arc'teryx shells where you'll find a bunch of jackets with pit zips - although just like most of you I too am not 100% happy with the amount of Arc'teryx shells with pit zips and would like to see them more common.

Two way zippers in insulated jackets also aren't that common, although certainly more so than the pit zips.

It's great to finally see Arc'teryx heading towards the use of two way zippers. In addition to our Alpha Parka, the new Thorium Jacket (Men's - Women's - read my review) and Thorium Parka (Men's - Women's) (these are NOT Thorium AR (Women's - read my review), by the way) also feature a two way zipper.

Two way zipper activated. A great idea for a jacket like this. Really ups the versatility and use cases.

A two way zipper primarily makes it possible for you to vent out some of the heat you don't need.

But it's not limited to that. There are two side benefits you get with it:

Two way zippers can make it a lot more easier for you to access the area around harness and hardware during most outdoor activities.
It also allows for increased comfort when sitting down, as it won't bunch up if you only keep the upper half zipped.

The biggest downside of a two way zipper is that it's more difficult to work zip and unzip than the regular one way zippers. Especially with thick gloves. Other downside is that it tends to break down a bit easier, though the user also plays a role in here.

Anyways, let's get back to breathability.

The membrane itself, 2L Gore-Tex, is also pretty breathable, but mechanical venting will always account for the overwhelming majority of the total breathability of a jacket, no matter what.

So that's the primary point in here. Always look at mechanical venting first when trying to comprehend the potential breathability of a jacket.

Weather and Abrasion Resistance

It isn't ordinary for synthetic insulated jackets or down jackets to supply a Gore-Tex membrane.

We did see Arc'teryx manufacturing synthetic insulated Gore-Tex jackets in the past, such as the discontinued (and still being deeply missed) Fission SV (read my review) and Kappa jackets.

But for down jackets, this is the first time in history where Arc'teryx puts a Gore-Tex on a down jacket.

Hood, chest, shoulders, sleeves, and rear hem and equipped with Hadron 2L Gore-Tex Infinium. All the other locations are equipped with N30r 2L Gore-Tex Infinium.

If you're unaware, two-layer (2L) Gore-Tex fabric is made up of two layers - an outer layer that is typically made of a durable, abrasion-resistant material, and an inner layer that is coated with the Gore-Tex waterproof membrane.

Gore-Tex face fabric is another item that adds a lot to the versatility to the Alpha Parka. With the help of its Gore-Tex membrane, the Alpha Parka will hold up against precipitation much more than other down jackets.

But, at the end of the day, Alpha Parka is still a down jacket and will start soaking after, say, 0.5 - 1 hr under, say, average drizzle.

Momentary contact with the snow or water isn't going to be a problem at all though. The Gore-Tex outer fabric will be more than enough to combat this. On top of that, jacket is also coated with DWR and will bead water perfectly.

What is DWR by the way?

DWR is a coating.

DWR also decreases dry time.

It's a good thing these jackets are coated in DWR, but pay attention to the fact that DWR is a coating - meaning that it will wear off over time.

Which is why you might want to invest in a DWR spray such as this one for after treatment.

As you see, there's a strong correlation between FP x FW and temperature ratings, but not more than, say, 80%. I explained why this happens here in this post of mine.

Pockets

2 hand warmer, 1 external chest and 2 internal drop in pockets offer plenty of storage. Probably even more than you'll need because the internal pockets are enormous.

Fit

Does this jacket really fit larger?

Well, yes, but that's limited to the torso. It does fit true to size in the arms and shoulders.

This alone should be enough to discourage you from sizing down, because you risk the jacket to come narrow in the arms and shoulders in that case, which would be a deal breaker.

I'll take a jacket that fits large in the torso over the one that fits small in the arms and shoulders everyday.

But, in addition to this, another factor you should also consider is layering and warmth. As you can also see in this article where the working principles of down jackets are explained, air makes up as an amazing insulator. And in case you would like to layer this jacket, the added warmth you'll end up getting will be much more than a more slim jacket.

Alpha Parka is like a base layer, a mid layer and a shell all put together in one piece. Still, depending on your personal needs and desires, you might want to layer it.

Best uses

Alpha Parka is marketed as a climbing jacket. But you can absolutely use it just about for anything - hiking, climbing, walking around town (casual use), etc. People even use it for skiing (speaking of which, if you're interested in Arc'teryx ski jackets, read this article).

As long as nothing more than a little protection against precipitation is expected, I really can't think of any scenario where the Alpha Parka wouldn't be ideal.

Other Arc'teryx down jackets

Check out the stance of Alpha Parka compared to other Arc'teryx down jackets in here:

Raw Name	Arc'teryx Alpha	Arc'teryx Cerium SV	Arc'teryx Alpha Lightweight	Arc'teryx Thorium	Arc'teryx Cerium
Name	Arc'teryx Alpha (Men's - Women's)	Arc'teryx Cerium SV (Men's)	Arc'teryx Alpha Lightweight (Men's)	Arc'teryx Thorium (Men's - Women's)	Arc'teryx Cerium (Men's - Women's)
Image
Temp (°F / °C)	-18/-28	0/-18	3/-16	7/-14	26/-3
Breathability	8/10	5/10	Testing	6/10	Testing
Weather Resistance	10/10	9/10	Testing	8/10	Testing
Durability	10/10	9/10	Testing	8/10	Testing
Packability	7/10	3/10	Testing	8/10	Testing
Best pick for	Warmest Arc'teryx jacket.
Review	Review	Review		Review
Pit venting?	No	No	No	No	No
Stuffs into itself?	Yes	Yes	Yes	Yes	Yes
Two way zipper?	Yes	No	Yes	Yes	No
Size Chart	[Women's]	[Men's / Women's]		[Men's]
Type	Down	Down	Down	Down	Down
Fill Power	850	850	850	750	850
Fill Weight (grams)	296	162	117	140	113
FP x FW	251,600	137,700	99,450	105,000	96,050
Synthetic Insulator (SI)	Coreloft	Coreloft	Coreloft Compact	Coreloft	Coreloft
SI Amount	90 g/m²	80 + 140 g/m²	40 g/m²	80 + 140 g/m²	80 + 100 g/m²
Face Fabric	N30r 2L GoreTex Infinium	Arato 7 & 10	Hadron 2L Gore-Tex Infinium	Arato 30	Arato 15
Activity	Climbing	All Round	Climbing	All Round	All Round
Fit	Regular	Regular	Regular	Regular	Trim
Weight	805 g / 1 lb 12.4 oz	415 g / 14.6 oz	540 g / 1 lb 3 oz	517 g / 1 lb 2.2 oz	335 g / 11.8 oz
Length (CB)	86 cm / 34 in	69.5 cm / 27.4 in	?	71.5 cm / 28.1 in	?
arc-mens-url	https://www.arcteryx.com/us/en/shop/mens/alpha-parka	https://arcteryx.com/us/en/shop/mens/cerium-sv-hoody	https://www.arcteryx.com/us/en/shop/mens/alpha-lightweight-parka	https://arcteryx.com/us/en/shop/mens/thorium-hoody	https://arcteryx.com/us/en/shop/mens/cerium-hoody
arc-womens-url	https://www.arcteryx.com/us/en/shop/womens/alpha-parka			https://arcteryx.com/us/en/shop/womens/thorium-hoody	https://arcteryx.com/us/en/shop/womens/cerium-hoody
pat-mens-url
pat-womens-url
rei-mens-url		https://www.rei.com/product/873043		https://www.rei.com/product/209333/arcteryx-thorium-down-hoodie-mens
rei-womens-url	https://www.rei.com/product/191824/arcteryx-alpha-insulated-parka-womens	https://www.rei.com/product/105020
backcountry-mens-url
backcountry-womens-url
amazon-mens-url		https://www.amazon.com/Arcteryx-Cerium-SV-Down-Jacket/dp/B00GV4IDJE
amazon-womens-url		https://www.amazon.com/Arcteryx-Cerium-SV-Hoody-Sapphire/dp/B01N8ZRDDR
image-url	https://images.arcteryx.com/F22/1350x1710/Alpha-Parka-Dynasty.jpg	https://images.arcteryx.com/F22/1350x1710/Cerium-SV-Hoody-Phenom.jpg	https://images.arcteryx.com/F22/1350x1710/Alpha-Lightweight-Parka-Black.jpg	https://images.arcteryx.com/F22/1350x1710/Thorium-Hoody-Forage.jpg	https://images.arcteryx.com/F22/1350x1710/Cerium-Hoody-Habitat.jpg

Conclusion

If you can afford it, I can recommend the Arc'teryx Alpha Parka my eyes closed. It's a breathtaking down jacket you'll appreciate having over and over again.

Quick links:

Arc’teryx Thorium Review

Last updated: November 14, 2022 by Canberk Koksal

The name of Thorium AR has been changed to Thorium for winter 2023. There has also been some design updates:

A two way zipper is added, which to me is the main (and the strangest) highlight,
An external chest pocket is added,
Fit is now a little bit baggier,
Baffles are a bit larger (see image below),
Hood is now helmet compatible,
Amount of 750 FP down is increased from 130 grams to 140 grams,
Made more eco-friendly.

There has also been subtle changes in the weight (slight increase) and center back length (slight decrease). Check out the jackets database table below for more details about them.

Thorium Parka is also just in! Here's the Thorium vs Thorium Parka vs Thorium AR side-by-side comparison page on arcteryx.com: https://arcteryx.com/us/en/compare/X000006585-bitters/X000006919-black/X000006972-figment

Arc'teryx Thorium vs Thorium AR. I loved the 24k black color of Thorium AR a lot. Click on image to visit the new Thorium Hoody page on arcteryx.com.

Even if Arc'teryx decides to discontinue the Thorium AR in the future, its second hand will live pretty long because of its popularity and durability.

Summary

Arc'teryx Thorium is a fantastic, warm down jacket for casual use in dry areas. It's comfortable, light, stuffs into itself and is even equipped with a two way zipper.

I wouldn't recommend it for damp areas at all though. Because it soaks water like a sponge (as all down jackets do). Don't think about it for high output activities either (fragile face fabric and poor breathability).

FYI, Thorium isn't the only down jacket line Arc'teryx offers. There's the Cerium line, too - which is a lighter and less warm alternative to it.

Links:

https://arcteryx.com/us/en/shop/mens/thorium-hoody
https://arcteryx.com/us/en/shop/womens/thorium-hoody
Thorium vs Cerium side by side comparison page on arcteryx.com: https://arcteryx.com/us/en/compare/X000006972-figment/X000006919-black

Warmth

Thorium is pretty warm, especially for its weight. This isn't surprising news for any down jacket as they offer incredible warmth to weight ratio.

Check out its temperature rating below:

Arc'teryx Jackets: Temperature Ratings

Name	Est. Temp (F/C)	Review	Pit venting?	Stuffs into itself?	Two way zipper?	Type	Fill Power	Fill Weight (grams)	Fill Volume (FP x FW)	Synthetic Insulator (SI)	SI Amount	Face Fabric	Activity	Fit	Weight	Length (CB)
Arc'teryx Alpha (Men's - Women's)	-18/-28	Review	No	Yes	Yes	Down	850	296	251,600	Coreloft	90 g/m²	N30r 2L GoreTex Infinium	Climbing	Regular	805 g / 1 lb 12.4 oz	86 cm / 34 in
Feathered Friends Khumbu	-17/-27		No	Yes	No	Down	900	378	340,200	Primaloft Gold	200 g	Pretex Shield XT	All Round	Regular	960 g / 2 lb 2 oz	?
Arc'teryx Ceres SV (Men's - Women's)	-15/-26	Review	No	Yes	Yes	Down	850	240	204,000	Coreloft	?	Arato 30	All Round	Regular	880 g / 1 lb 15 oz	86 cm / 34 in
Mountain Equipment K7 (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	30D Drilite	All Round	Regular	820 g / 1 lb 13 oz	76 cm / 30 in
Rab Positron Pro (Men's)	-13/-25		No	Yes	Yes	Down	800	300	240,000	N/A	N/A	40D Pertex Quantum Pro	All Round	Regular	740 g / 1 lb 10 oz	85 cm / 33.5 in
Arc'teryx Therme SV (Men's)	-11/-24	Review	No	No	Yes	Parka	750	211	158,250	Coreloft	60 g/m²	2L Gore-Tex	Around Town	Regular	1.072 kg / 2 lb 5.8 oz	96 cm / 37.75 in
Patagonia Grade VII (Men's)	-11/-24		No	No	Yes	Down	800	335	268,000	N/A	N/A	1.2 oz 15 & 20D Perfex Quantum	Around Town	Regular	743 g / 1 lb 10.1 oz	83 cm / 32.5 in
Arc'teryx Firebee AR (Men's - Women's)	-10/-23	Review	No	Yes	Yes	Down	800	225	180,000	N/A	N/A	Arato 7 & 10	All Round	Regular	680 g / 1 lb 8 oz	79 cm / 31 in
Mountain Equipment Exo (Men's)	-10/-23		No	Yes	Yes	Down	800	265	212,000	N/A	N/A	Nylon	All Round	Regular	770 g / 1 lb 11.2 oz	79 cm / 31 in
Arc'teryx Thorsen (Men's)	-7/-22	Review	No	No	Yes	Parka	750	192	144,000	Coreloft	60 g/m²	90D 2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 5.4 oz	91 cm / 36 in
Patagonia Frozen Range (Men's - Women's)	-6/-21	Review	No	No	No	Parka	700	268	187,600	N/A	N/A	4 oz 75-denier polyester	Around Town	Regular	1.253 kg / 2 lb 12.2 oz	84 cm / 33 in
Mountain Equipment Li. Ec. (Men's - Women's)	-5/-20		No	No	Yes	Down	700	295	206,500	N/A	N/A	50D Drilite	All Round	Regular	822 g / 1 lb 13 oz	72 cm / 28 in
Arc'teryx Patera Long (Women's)	-2/-19		No	No	Yes	Parka	750	74	55,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Regular	1.1 kg / 2 lb 6.8 oz	117.5 cm / 46.25 in
Rab Neutrino Pro (Men's - Women's)	-2/-19		No	Yes	Yes	Down	800	212	169,600	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	585 g / 1 lb 8.6 oz	77 cm / 30.3 in
Arc'teryx Dually Belay (Men's)	0/-18	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	ThermaTek	92 g/m²	30D Nylon	Around Town	Regular	705 g / 1 lb 9 oz	84 cm / 33 in
Arc'teryx Centrale (Women's)	0/-18	Review	No	No	Yes	Parka	750	157	117,750	Coreloft	60 g/m²	N90p Nylon	Around Town	Regular	885 g / 1 lb 15.2 oz	95 cm / 37.5 in
Arc'teryx Camosun (Men's)	0/-18	Review	No	No	No	Parka	750	105	78,750	Coreloft	140 g/m²	N150p-X Gore-Tex	Around Town	Trim	960 g / 2 lb 1.9 oz	80 cm / 31.5 in
Arc'teryx Cerium SV (Men's)	0/-18	Review	No	Yes	No	Down	850	162	137,700	Coreloft	80 + 140 g/m²	Arato 7 & 10	All Round	Regular	415 g / 14.6 oz	69.5 cm / 27.4 in
Arc'teryx Revet (Men's)	2/-17		No	No	Yes	Parka	750	?		N/A	N/A	20d nylon/spandex double weave	Around Town	Regular	755 g / 1 lb 10.6 oz	91 cm / 36 in
Arc'teryx Piedmont (Men's)	3/-16		No	Yes	Yes	Parka	750	218	163,500	N/A	N/A	Arato 10	Around Town	Regular	515 g / 1 lb 2.2 oz	82 cm / 32.25 in
Arc'teryx Fission SV (Men's - Women's)	3/-16	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	90 + 65 g/m²	N80p-X Gore-Tex 2L	All Round	Regular	890 g / 1 lb 15.4 oz	81 cm / 31.8 in
Arc'teryx Alpha Lightweight (Men's)	3/-16		No	Yes	Yes	Down	850	117	99,450	Coreloft Compact	40 g/m²	Hadron 2L Gore-Tex Infinium	Climbing	Regular	540 g / 1 lb 3 oz	?
Outdoor Research Sup. Alp. (Men's - Women's)	3/-16		No	No	Yes	Down	800	182	145,600	N/A	N/A	30D Pertex Quantum Pro	All Round	Regular	825 g / 1 lb 13.1 oz	85 cm / 33.5 in
Arc'teryx Alessa Long (Women's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 120 g/m²	N90p 2L Gore-Tex	Around Town	Regular	1.015 kg / 2 lb 3.8 oz	123 cm / 48.5 in
Patagonia Tres 3-in-1 (Men's - Women's)	3/-16	Review	No	No	No	Parka	700	118	82,600	N/A	N/A	5.5 oz polyester	Around Town	Regular	1.307 kg / 2 lb 14.1 oz	85 cm / 33.5 in
Arc'teryx Radsten Parka (Men's)	3/-16		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	745 g / 1 lb 10.3 oz	82 cm / 32.25 in
Rab Electron Pro (Men's - Women's)	5/-15		No	Yes	Yes	Down	800	180	144,000	N/A	N/A	20D Pertex Quantum Pro	All Round	Regular	525 g / 1 lb 2.5 oz	74 cm / 29 in
Arc'teryx Therme Parka (Men's)	5/-15	Review	No	No	Yes	Parka	750	120	90,000	Coreloft	60 + 80 g/m²	P75d Polyester	Around Town	Regular	991 g / 2 lb 3 oz	85 cm / 33.5 in
Arc'teryx Macai (Men's)	5/-15	Review	Yes, zips	No	No	Down	750	69	51,750	Coreloft Compact	60 + 100 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	1 kg / 2 lb 4 oz	76 cm / 30 in
Arc'teryx Nuclei SV (Men's)	5/-15	Review	No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	180 g/m2 + 90 g/m2	Arato 15	Climbing	Regular	600 g / 1 lb 5.2 oz	81 cm / 31.8 in
Patagonia DAS Parka (Men's)	5/-15		No	Yes	Yes	Parka	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	133 + 40 g	Pertex Quantum Pro	Around Town	Regular	555 g / 1lb 3.6 oz	84 cm / 33 in
Arc'teryx Patera (Women's)	5/-15	Review	No	No	Yes	Parka	750	58	43,500	Coreloft	60 + 80 g/m²	2L Gore-Tex	Around Town	Trim	867 g / 1 lb 14.6 oz	93 cm / 37 in
Black Diamond Access Down (Men's - Women's)	7/-14		No	Yes	Yes	Down	700	155	108,500	N/A	N/A	30D ripstop nylon	All Round	Regular	442 g / 15.6 oz	76 cm / 29.75 in
Arc'teryx Kappa (Men's)	7/-14	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	140 g/m²	N70p Gore Thermium	All Round	Regular	755 g / 1 lb 10.6 oz	80 cm / 31.5 in
Arc'teryx Prema Down Coat (Women's)	7/-14		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Nylon	Around Town	Regular	794 g / 1 lb 12 oz	117 cm / 46.1 in
Arc'teryx Radsten Insulated (Men's)	7/-14		No	No	No	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Regular	715 g / 1 lb 9.2 oz	73 cm / 28.75 in
Rab Microlight Alpine (Men's - Women's)	7/-14		No	Yes	No	Down	700	153	107,100	N/A	N/A	30D Pertex Quantum	All Round	Regular	466 g / 1 lb 0.5 oz	72 cm / 28.5 in
Arc'teryx Thorium (Men's - Women's)	7/-14	Review	No	Yes	Yes	Down	750	140	105,000	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	517 g / 1 lb 2.2 oz	71.5 cm / 28.1 in
Feathered Friends Eos	8/-13		No	Yes	No	Down	900	105	94,500	N/A	N/A	Pertex Quantum	All Round	Regular	306 g / 10.8 oz	?
Arc'teryx Thorium AR (Men's - Women's)	8/-13	Review	No	Yes	No	Down	750	130	97,500	Coreloft	80 + 140 g/m²	Arato 30	All Round	Regular	490 g / 1 lb 1.3 oz	72 cm / 28.3 in
Patagonia Macro Puff (Men's - Women's)	8/-13	Review	No	No	No	Synthetic	N/A	N/A	N/A	PlumaFill	135 + 90 g	10D Recycled nylon ripstop	All Round	Regular	435 g / 15.3 oz	79 cm / 31 in
Arc'teryx Macai LT (Men's)	8/-13		Yes, zips	No	No	Down	750	49	36,750	Coreloft Compact	60 g/m²	N40p-X 3L Gore-Tex	Ski/Snowboard	Regular	855 g / 1 lb 14.2 oz	74 cm / 29.1 in
Arc'teryx Seyla (Women's)	8/-13		No	No	Yes	Parka	750	92	69,000	N/A	N/A	Arato 10	Around Town	Regular	507 g / 1 lb. 1.9 oz.	87 cm / 34.4 in
Patagonia Fitz Roy (Men's - Women's)	8/-13		No	Yes	No	Down	800	128	102,400	N/A	N/A	20D Nylon	All Round	Regular	632 g / 1lb 6.3 oz	74 cm / 29 in
Arc'teryx Koda (Men's)	8/-13		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	N80p-X Gore-Tex	Around Town	Regular	720 g / 1 lb 9.4 oz	75 cm / 29.5 in
Patagonia Vosque 3-in-1 (Women's)	10/-12	Review	No	No	No	Parka	N/A	N/A	N/A	ThermoLite	100 g	65% nylon, 35% polyester	Around Town	Regular	1.360 kg / 3 lb	90 cm / 35.5 in
Patagonia City Storm Down (Men's - Women's)	12/-11		No	Yes	No	Parka	700	191	133,700	N/A	N/A	4.2 oz polyester	All Round	Regular	468 g / 16.5 oz	91 cm / 36 in
Patagonia Jackson Glacier (Men's - Women's)	12/-11	Review	No	No	Yes	Parka	700	141	98,700	N/A	N/A	3.6 oz 50D polyester	Around Town	Regular	880 g / 1 lb 15 oz	79 cm / 31 in
Arc'teryx Sensa (Women's)	14/-10		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft Compact	120 g/m²	NP100d Gore-Tex 2L	Around Town	Relaxed	785 g / 1 lb 11.7 oz	86 cm / 34 in
Patagonia Hi Loft Down (Men's - Women's)	14/-10	Review	No	Yes	No	Down	600	177	106,200	N/A	N/A	1.4 oz 30D polyester	All Round	Regular	540 g / 1 lb 3 oz	76 cm / 30 in
REI Magma 850 Hoodie 2.0 (Men's - Women's)	14/-10		No	Yes	No	Down	850	120	102,000	N/A	N/A	Pertex mini ripstop nylon	All Round	Regular	340 g / 13.75 oz	74 cm / 29.25 in
Arc'teryx Beta Insulated Coat (Women's)	16/-9	Review	No	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft	80 g/m² + 120 g/m²	2L 40D Gore-Tex	Around Town	Regular	600 g / 1 lb 5.2 oz	?
Arc'teryx Atom AR (Men's - Women's)	18/-8	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	120 g/m2 + 80 g/m2 + 60 g/m2	30D Tyono	All Round	Regular	475 g / 1 lb	74 cm / 29.1 in
Patagonia Downdrift (Men's - Women's)	18/-8		No	No	No	Down	600	279	167,400	N/A	N/A	4.2 oz polyester	Around Town	Regular	1.014 kg / 2 lb 3.8 oz	?
Arc'teryx Magnus (Men's)	19/-7		No	No	No	Parka	N/A	N/A	N/A	Coreloft	80 g	N60p Gore-Tex 2L	Around Town	Regular	690 g / 1 lb 8.3 oz	83 cm / 32.5 in
Arc'teryx Agrium (Men's - Women's)	21/-6		No	Yes	No	Down	850	117	99,450	N/A	N/A	Arato	All Round	Regular	365 g / 12.9 oz	75 cm / 29.5 in
Patagonia AlpLight Down (Men's - Women's)	21/-6		No	Yes	No	Down	800	100	80,000	N/A	N/A	0.8 oz 10D polyester	All Round	Slim	270 g / 9.5 oz	74 cm / 29 in
Arc'teryx Beta Insulated (Men's - Women's)	21/-6	Review	Yes, zips	No	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	80 g/m²	2L 40D Gore-Tex	All Round	Regular	680 g / 1 lb 8 oz	78.5 cm / 31 in
Patagonia Topley (Men's)	23/-5		No	No	Yes	Down	700	172	120,400	N/A	N/A	6 oz polyester	All Round	Regular	1.133 kg / 2 lb 8 oz	77 cm / 30.5 in
Arc'teryx Alpha IS (Men's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	N40p-X 2L Gore-Tex	Climbing	Regular	610 g / 1 lb 5.5 oz	78 cm / 30.75 in
Rab Xenon 2.0 (Men's - Women's)	23/-5		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PrimaLoft Silver	60 g	30D Pertex Quantum	All Round	Regular	385 g / 13.6 oz	71.5 cm / 28.1 in
Patagonia Down Sweater (Men's - Women's)	23/-5	Review	No	Yes	No	Down	800	150	120,000	N/A	N/A	1.4 oz 20x30D polyester	All Round	Regular	428 g / 15.1 oz	67 cm / 26.25 in
Arc'teryx Ralle Parka (Men's)	25/-4		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 g/m²	2L 40D Gore-Tex	Around Town	Regular	735 g / 1 lb 9.9 oz	?
Patagonia Silent Down (Men's - Women's)	26/-3	Review	No	No	No	Down	700	109	76,300	N/A	N/A	2.2 oz polyester	Around Town	Regular	585 g / 1 lb 4.7 oz	74 cm / 29 in
Arc'teryx Therme Insulated (Men's)	26/-3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	2L Gore-Tex	Around Town	Regular	960 g / 2 lb 1.9 oz	73 cm / 28.75 in
Arc'teryx Cerium (Men's - Women's)	26/-3		No	Yes	No	Down	850	113	96,050	Coreloft	80 + 100 g/m²	Arato 15	All Round	Trim	335 g / 11.8 oz	?
Mountain Hardwear GW/2 (Men's - Women's)	28/-2		No	Yes	No	Down	800	85	68,000	N/A	N/A	10D Ripstop Nylon	All Round	Trim	250 g / 8.8 oz	70 cm / 27.5 in
Arc'teryx Cerium LT (Men's - Women's)	28/-2	Review	No	Yes	No	Down	850	102	86,700	Coreloft	80 + 100 g/m²	Arato 10	All Round	Trim	305 g / 10.8 oz	72 cm / 28.3 in
Arc'teryx Nuclei FL (Men's - Women's)	32/0	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	65 g/m²	Arato 10r	Climbing	Trim	325 g / 11.5 oz	75 cm / 29.5 in
Patagonia DAS Light (Men's - Women's)	34/1		No	Yes	Yes	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	0.8-oz 10-denier Pertex Quantum Pro	Climbing	Regular	320 g / 11.3 oz	77 cm / 30.5 in
Patagonia Micro Puff (Men's - Women's)	36/2	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PlumaFill	65 g	Pertex Quantum	All Round	Trim	298 g / 10.5 oz	75 cm / 29.5 in
Patagonia Isthmus (Men's)	36/2		No	No	No	Parka	N/A	N/A	N/A	ThermoGreen	60 g	4.2 oz polyester	Around Town	Regular	895 g / 1 lb 15.6 oz	70 cm / 27.5 in
Arc'teryx Proton LT (Men's - Women's)	37/3	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	80 g/m2 + 60 g/m2	Fortius Air 20	Climbing	Trim	375 g / 13.2 oz	75 cm / 29.4 in
Patagonia Nano Puff (Men's - Women's)	37/3	Review	No	Yes	No	Synthetic	N/A	N/A	N/A	PrimaLoft Gold Insulation Eco	60 g	22D Polyester	All Round	Regular	363 g / 12.8 oz	71.5 cm / 28 in
Arc'teryx Norvan SL Ins. (Men's - Women's)	39/4		No	Yes	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Gore-Tex ShakeDry	Running	Trim	270 g / 9.5 oz	71.5 cm / 28.1 in
Patagonia Nano Air (Men's - Women's)	41/5	Review	No	No	No	Synthetic	N/A	N/A	N/A	FullRange	60 g	33D Nylon ripstop	All Round	Trim	318 g / 11.2 oz	?
Arc'teryx Atom LT (Men's - Women's)	43/6	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Continuous	60 g/m²	20D Tyono	All Round	Trim	375 g / 13.2 oz	74 cm / 29.1 in
Arc'teryx Cerium SL (Men's - Women's)	43/6	Review	No	Yes	No	Down	850	58	49,300	Coreloft	40 + 100 g/m²	Arato 7	All Round	Trim	215 g / 7.6 oz	69 cm / 27.2 in
Arc'teryx Proton Hybrid (Men's - Women's)	46/8	Review	No	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	Fortius™ Air 50	All Round	Trim	365 g / 12.9 oz	?
Arc'teryx Proton FL (Men's)	48/9	Review	No	No	No	Synthetic	N/A	N/A	N/A	Octa Loft	94 g/m²	Fortius Air 20	Climbing	Trim	323 g / 11.4 oz	77 cm / 30.4 in
Arc'teryx Atom SL (Men's - Women's)	52/11	Review	Yes, mesh	No	No	Synthetic	N/A	N/A	N/A	Coreloft Compact	40 g/m²	20D Tyono	All Round	Trim	245 g / 8.6 oz	72 cm / 28.3 in
REI Stormhenge Hybrid (Men's - Women's)	Testing		Yes, zips	No	No	Down	850	?		N/A	N/A	40D + 80D	All Round	Regular	900 g / 1 lb 15.75 oz	80 cm / 31.5 in
Arc'teryx Monitor Insulated (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 100 g/m²	40D 3L Gore-Tex	Around Town	Oversized	645 g / 1 lb 6.8 oz	93 cm / 37 in
Arc'teryx Coelle (Women's)	Testing		No	No	Yes	Parka	N/A	N/A	N/A	Coreloft	80 + 140 g/m²	40D 2L Gore-Tex	Around Town	Regular	460 g / 1 lb 0.2 oz	93 cm / 37 in