Style: long pants Pants type: straight Pants length: nine-point pants Waist type: mid-waist Whether there is a belt: no belt,drawstring waist suitable season: winter Fabric name: polyester fiber Filling: composite fleece Color: black [straight cylinder] Color: grey [straight cylinder] micro-elasticity, Ultrasonic down cotton (good thermal insulation effect) Men's Warm Sweatpants Thicken Fleece Straight Trousers