As rugged as it is comfortable, the women's Arc'teryx Sentinel jacket protects you on big mountain epics with its 3-layer GORE-TEX construction and it helps keep you warm with a soft flannel backer.

• Windproof and waterproof 3-layer GORE-TEX fabric is breathable and durable; brushed flannel backer offers soft comfort and light insulation
• Durable water repellent (DWR) finish repels moisture
• Regular fit provides freedom of movement with room for layers
• Articulated patterning for unrestricted mobility
• RECCO¬¨√Ü reflector can aid search and rescue in emergency situations
• Adjustable, helmet-compatible StormHood‚Äö√묢 provides full coverage without impacting visibility
• Zippered hand pockets; internal zippered pocket and dump pocket; sleeve pocket for RFID pass
• WaterTight‚Äö√묢 pit zippers allow easy venting
• Integrated powder skirt seals out snow
• Slide 'n Loc‚Äö√묢 attachment fits compatible pants and jackets
• Contains materials that meet the bluesign¬¨√Ü criteria