600 D high abrasion resistant polyester , High abrasion resistant mesh liner, DuPont Kevlar* lining on impact areas such as the arms, back, and shoulders, Comes with interior back, elbow, & impact protection pads (removable), Hook and loop wrist closure seals out wind, Lower exterior pockets with YKK zippers, Double shoulder design and pre-curved sleeves for comfort in riding position, Elastic thumb loop keeps sleeves from riding up at high speeds, Embossed button snap wind cover with double pull YKK zipper, YKK zippers in underarm area for ventilation, Waist fitting buttons, No flap collar