partial LINING: 100% polyester tricot; 3-layer performance stretch soft shell; 10,000mm waterproofness/800g breathability,7.8 oz./yd2/265gsm; 97% polyester/3% spandex bonded with 100% polyester fleece; UTK 1 temperature range:; 43°F to 13°F / 6°C to -11°C