The Arc'teryx Sentinel AR Jacket delivers uncompromising protection for demanding mountain conditions. Engineered with GORE-TEX waterproof technology and premium insulation, it keeps you dry and comfortable during intense outdoor pursuits. The thoughtfully designed features include articulated patterning for unrestricted movement, a helmet-compatible hood, and strategic ventilation—making this jacket the ultimate companion for serious adventurers who refuse to let weather dictate their plans.
