The Arc’teryx Atom SV hoody, previously known as the ‘Atom heavyweight hoody’, goes heavy where it counts — the warmest Atom in the line, built for cold‑bitten hikes and above‑treeline pushes. Thermo‑mapped Coreloft™ brings serious heat without the bulk for cold and windy days, while full‑length stretch side panels provide airflow and prevent overheating and humidity buildup when the pace spikes. Tyono™ 30 blocks the bite, resisting snagging, abrasion, and pilling, and the whole piece works solo or under a hardshell.
Body: 100% Nylon
Synthetic Insulation: Coreloft™ 100% Polyester
Wind-resistant Tyono™ 30 Micro Ripstop Face Fabric
Durable Water Repellent Finish
Full Length Stretch Side Panels
Hand Pockets & Internal Pocket
Insulated, Helmet Compatible StormHood™
Stretch Knit Cuffs
Moisture & Wind Resistant
Style Code: X000009902-002528
Style Variants
Available Colors: Grey
Size Reference for Arc'teryx Atom SV Hooded Jacket
Available Sizes: Medium, Large, XLarge






















