Arc'teryx Men's Atom SV Hoody

Prioritize warmth with the Atom SV Hoody, designed for cold, high-altitude hikes. Its synthetic insulation and StormHood™ retain heat while full-length side panels enhance breathability during intense climbs. This versatile piece offers strong standalone protection and layers easily under a hardshell in harsh weather.

What's been updated: Updated with a more streamlined fit and a FC0 DWR (Durable Water Repellent) finish that’s free from intentionally added PFAS. Improved male-specific thermal patterning on the side panels maximizes breathability and reduces overheating.