8 oz/yd2 / 270 gsm, 3-Layer 100% polyester interlock bonded to polyester birdseye with inner membrane; 8,000 mm waterproof rating; 1,000 g breathability rating;Reverse coil zipper with reflective rubber toggle; Adjustable cuff with metal snaps; Shock cord at hood and hem; Right zipper and eyelets for added ventilation and comfort; Reflective piping details; Tear-away label;