Features: ?Exceptionally breathable, waterproof and warm ?DWR treatment keeps the down and feather dry ?Filled with high quality 850FP European goose down ?Zippered footbox for excellent temperature management ?Baffle construction evenly keeps the down in place ?Primaloft insulation at back, hip, calf for better pressure-resistance and added warmth ?Magnetic closure at collar for convenience and durability ?The soft brim of the hood offers extra protection ?Insulation: 90% gray goose down+ Primaloft ?Fill Power: 850FP ?Shell: 20D ultralight down fabric ?Lining: 20D nylon fabric ?Recommended Use: Alpine climbing