Stormtech Cirrus H2X&reg; Waterproof Bonded Shell BX-2 Polyester 94/6 polyester/spandex shell membrane with H2X technology is super-breathable Bonded with 100% polyester microfleece and waterproof membrane Full-length inner draft flap ; Front zippered pockets Adjustable drawcord hem at bottom Adjustable cuffs with Velcro closure