Description: Polyester: The underwear is made of polyester, soft, delicate and skin friendly. Elastic round neck: The underwear is designed with elastic round neck, which is comfortable and invisible. Sweat absorbing and breathable: more comfortable and soft fabrics are used to absorb sweat and breathable. The texture is soft, warm and breathable. Elastic waist opening: The underwear adopts elastic waist opening, which is elastic fitting, does not slide down, is firm and comfortable, and can move freely without binding. Double needle stitching: The underwear is firmly wired, and the stitching is even. Specification: Material: polyester Color: Black, light gray, dark gray. Size: trousers, waist, sleeve, length, chest, shoulder width XL: 91 49 55 72 40 16cm XXL: 93 50 57 74 42 17cm Packing Size: Approx.30x20x5 cm/11.81x7.87x1.96 inches. Package Includes: 1 Piece Autumn Clothes. 1 Piece Pants. Winter Long Johns Thermal Underwear Plush Warm Clothing T-shirts