FEATURES
The Atom is the ultimate outdoor kit essential, delivering reliable, breathable warmth for chilly alpine starts and unexpected summit squalls. Built with lightweight Coreloft insulation that won't pack out (even after years of wear) and stretchy fleece side panels, it traps and dumps heat strategically. Slide it under a hardshell for a clutch layering system that'll keep you warm, even if it gets wet.
Fabric | -Contrast: Knit Fleece, 215 gsm, polyester with FC0 DWR - 93% Polyester, 7% Elastane -Body: 20dx20d nylon ripstop, FC0 DWR, 45gsm - 100% Nylon |
Lining | -20d recycled dope dyed nylon ripstop -FC0 DWR -40gsm - 100% Nylon -Tricot lined collar for next-to-skin comfort |
Insulation | ![]() -Light -Coreloft™ 60 (60 g/m²) - 100% Polyester |
Waterproofing (mm) | ![]() DWR (Durable Water Repellent) finish repels moisture and is PFAS-free |
Breathability (g) | ![]() Moderate |
Fit | ![]() Fitted |
Length | ![]() |
Ventilation | Side hem vent |
Seam Sealing | N/A |
Powder Skirt | N/A |
Hood Details | No hood |
Pocket Details | -Internal chest pocket -Two hand pockets with zippers -Internal chest pocket with zip |
Zippers | -No Slip Zip™ front zipper -Custom zipper pulls are glove-friendly |
Other Features | -Stretch-knit cuffs -Dual hem cinches seal out drafts and adjust length |