Features of the Mountain Hardwear Women's Firefall/2 Insulated Jacket 2L Waterproof shell fabric Mapped Thermal. Q synthetic stretch Insulation provides 100 g/m2 at the body and 80 g/m2 at the sleeves and hood Helmet-compatible hood with three-way drawcord adjustment Underarm zip vents Zippered chest pocket, flap chest pocket and two zippered had pockets Zippered arm pocket for ski pass Internal powder skirt Articulated cuffs with velcro adjustment tabs Drawcord hem Fabric Details Body: 70D textured weave 100% Nylon Sleeves, Hood: 55% Recycled Polyester, 45% Polyester