Shell: 3.39 oz./yd² / 115 gsm, 100% polyester taslan with water-resistant finish, Lining: 100% polyester fleece in body; 100% polyester taffeta in sleeve and hood; 60 gsm thermal polyfill insulation in sleeves, Storm flap with hidden snaps with partial inside placket and chinguard, Center front coil zipper with autolock slider and reflective rubble toggle, Thermal retention shockcord at hood and hem