8 oz/yd2 / 270 gsm, 3-Layer 100% polyester interlock bonded to polyester birdseye with inner membrane; Polyester taffeta lining; 200 gsm blown poly fill; 8,000 mm waterproof rating; 1,000 g breathability rating; Storm flap with hidden metal snaps and shock cord at hem; Coil zipper with rubber pull; Lower zippered pockets ; Reflective piping details; EZEM™ embroidery access; Tear-away label