INSERTS: 96% polyester/4% spandex terry ; 4% spandex bonded with 100% polyester jersey, 7.4 oz./yd2/250gsm; 8,000 mm waterproofness, 800 g breathability; 96% polyester/4% spandex bonded with 100% polyester jersey; 7.4 oz./yd2/250gsm; inside storm placket