10 oz./yd², duck; Shell is 65/35 polyester/cotton; Lining 100% polyester; Insulation 100% polyester; Two way front zipper concealed with storm flap secured by snaps; Two upper front chest pocket with concealed snap flaps; Two large lower front patch pockets; Left pocket has patch pocket on top; Two large back patch pockets with double rule pocket on right side; Snap on hood sold separately HD20;