How to Choose Insulated Jackets

Stay warm for chilly starts and summit squalls with this Arc'teryx jacket. Lightweight Coreloft™ insulation won't pack out even after years of wear. Stretchy fleece side panels move with you.
Imported.
View the Arc'teryx Atom Product LineView all Arc'teryx Women's Synthetic Insulation Jackets| Best Use | Multisport |
|---|---|
| Fabric | Body: 20-denier x 20-denier ripstop nylon, FC0 durable water repellent (DWR), 45 g/m²: 100% nylon; contrast: circular knit fleece, 215 g/m², FC0 DWR: 93% polyester, 7% elastane |
| Lining Fabric | 20-denier recycled dope-dyed ripstop nylon, FC0 DWR, 38 g/m²: 100% nylon |
| Insulated | Yes |
| Insulation Type | Synthetic |
| Insulation | Coreloft™ 60 (60 g/m²): 100% polyester |
| Warmth | Warm |
| Hood | No |
| Back Length | Hip-length |
| Back Length (in.) | 26 inches |
| Gender | Women's |
| Weight | 9.4 ounces |
| Sustainability | Contains materials that meet the bluesign® criteria |
Adding a review will require a valid email for verification
While the design is great and the fit and looks is great, this jacket delaminates and pills very quickly. What is worse is that Arcteryx will not uphold the warranty on their end and will say it is wear and tear. I read reviews similar to this and thought people were over reacting until it happened to me. Please be warned that for an expensive jacket such as this, it will pill and delaminate on you. The lifetime warranty will not be upheld for this type of delamination.
I bought the atom jacket in 2018 and still use it. I took it on multiple hikes in Norway and Madeira, it kept me warm on boat rides in Turkey and on airplanes. I also wore it when I went running outdoors here in Canada. I'm going to continue using this jacket, and will be taking it on my upcoming hiking trip to the Lofoten islands. It packs down small, is versatile, and keeps me warm. I would highly recommend this jacket!
This is an essential layer on all my ski adventures. It packs nicely, and is lightweight considering the warmth it provides. For being such a thin layer, the insulation works well and proves to be important for anything from long spring touring days or super deep resort days. I like that it comes hoodless, so it does not get crammed and jumbled with my shell hood.
Love my new atom jacket for its versatility. It will be the perfect travel piece to either layer up or wear on its own. Fit is great too, not too long, not too cropped, sits nicely at hip level.
For a light outer layer and warm mid layer ad it fits perfectly to size. Not waterproof but breathable and why it works well for both a mid layer and light jacket.
Perfect mid layer but I had to exchange for a size Smaller. For both myself and my daughter. Great arm length and body length for taller ladies
I love it! it is just the perfect piece to stay warm.


Buy a lifetime $30 membership and make a $50 purchase by Sep 07, 2026.*
$28
10% Reward*
on this and every eligible full-price item*
+
$30
Bonus Card*
valid for 30 days after joining*
=
$58
Value