1 oz./yd²/39 gsm (US), 1.7 oz./L yd (CA), 100% nylon taslon; Insulation is 2.7 oz./yd²; Polyester taffeta lining; Sleeves are 1.2oz./yd²; Inner jacket is 2 oz./yd², 100% polyester woven; Water-repellant; Removeable hood with shockcord; Storm flap with chin guard and hidden metal snaps; Center front reverse coil zipper; Right chest and lower zippered pockets; Center front vislon style zipper with auto lock slider; Lowered zippered pockets; Matching Lycra® binding at cuffs;