1 oz./yd/39 gsm (US), 1.7 oz./L yd (CA), 100% nylon taslon. Insulation is 90 gsm poly fill in body, 40 gsm in sleeves. Inner jacket is 2 oz//yd / 70 gsm, 100% polyester textured woven. Polyester taffeta lining. Water-repellent. Removable hood with shockcord. Storm flap with chin guard and hidden metal snaps. Matching Lycra binding at cuffs. Center front reverse coil zipper. Right chest and lower zippered pockets. Tear away label.