37 gsm - 1.1 oz./yd² - 2 oz./lin.yd 100% nylon taffeta with PFAS Free water repellent finish. Insulation: lightweight 100% recycled polyester. YKK front zipper. Zippered side entry pockets. Zipper detachable Hood. Pocket embroidery access. Black elastic binding at hood opening and cuff. PLEASE SEE SIZING CHART FOR CORRECT MEASUREMENTS.