Durable, Free-Ride Focused Shell for Harsh Mountain Conditions.
The Arc'teryx Sentinel Jacket is engineered for vertical lines, brutal storm days, and terrain where durability and weather protection matter most. Built using rugged 80D 3-layer ePE GORE-TEX fabric, it keeps wind and wet snow out while remaining breathable and protective. A helmet-compatible StormHood™ provides full coverage without blocking visibility, and the ergonomic, freeride-specific patterning allows fluid movement. With WaterTight™ pit-zips for ventilation, a RECCO® reflector, and pack-compatible integration, the Sentinel Jacket is your trusted shell when the mountain demands maximum performance.
