Clothin Men's Thicken Waterproof Fleece Lined Warm Ski Soft Shell Pants Black US S POLYESTER Quick dry ployester .Waterproof index:15000MM-20000MM;Permeability index:3500GR/24H Teflon Waterproof ,windproof,oil- proof,anti-uv,breathable,and ultra light.Inside Fleece keep warm in cold snowy weather. Best choice for skiing, snowboarding,climbing,travel,hiking,riding,camping, travel and adventure. Gore-Tex,super good quality and workmanship. Imported