Built for harsh summits and bitter nights at basecamp, essential gear for your pack while you wait for a weather window or water to boil. Features: Shell: 10K/10K waterproof-breathable polyester with CLUTCH synthetic leather palm and trim Insert: Waterproof, windproof, breathable GORE-TEX Insulation: Thindown insulation (160GSM back, 150GSM palm, and 80GSM gauntlet cuff) with Lavawool fleece lining Cuff: Gauntlet with drawcord closure and wrist strap Sourcing Standard: Shell and lining are bluesign approved Easy-on pull tab, nose wipe, leash Fiber Content: Shell: 100% polyester Trim: 85%polyester 15% polyurethane Palm: 85%polyester 15% polyurethane Lining: 93% polyester7% wool, 100% polyester Insulation: 85% white goose down (minimum 90% down) 15% elasterell-p Insert: 100% polyamide Permit: PA 9814 (it) RN: #56385