Product Description Material: Milk silk silver film size: Female style: M: Length 57 cm, bust 46 cm, shoulder width 40 cm, sleeve length 58 cm, cuffs 8.5 cm L: Length 58 cm, bust 48 cm, shoulder width 41 cm, sleeve length 59 cm, cuffs 9 cm; XL: Length 59 cm, bust 50 cm, shoulder width 42 cm, sleeve length 60 cm, cuffs 9.5 cm Male style: L: Length 68 cm, bust 53 cm, shoulder width 45.5 cm, sleeve length 60 cm, cuffs 9 cm; XL: Length 70 cm, bust 55.5 cm, shoulder width 47.5 cm, sleeve length 61.5 cm, cuffs 9.5 cm; 2XL: Length 72 cm, bust 58 cm, shoulder width 49.5 cm, sleeve length 63 cm, cuffs 10 cm Colour: Black Quantity: 1 piece Package content: 1* sweat suit 1.Lightweight windproof fabric: The sauna suit is made of a special silver heat-absorbing polymer fabric. Compared with the neoprene sauna vest, this sports jacket is lighter in weight and dries faster. This sweat suit can help burn calories more effectively and enjoy healthy sweating. 2.Enjoy sweating exercise: Use the weight loss sauna suit to exercise for 10 minutes, sweating profusely, and lock the body heat. The female sweat body shaper is made of durable fabrics, which is light and easy to walk around, raising your natural body temperature. Before exercising, you can wear a slimming sports thin waist sportswear inside to avoid the coat sticking to the skin. 3.Zipper and two side pockets: long-sleeved sweatshirt keeps your sports sweaty. Long zipper design, easy to put on and take off after exercise. When you close the zipper, you will feel how warm it is, have sweated, and feel the fat in the sweat burn. There are zipper pockets on both sides of the sweat suit, making it easier for you to store your phone and keys. In addition, the zipper is waterproof, so you don't have to worry about getting wet with sweat. 4.Waterproof and windproof: From indoor to outdoor, this hot sauna jacket provides windproof, waterproof, and four-season wear. In this cold weather, it can resist the wind and keep your body warm. Helps you to devote yourself to exercise and achieve the best weight control goals. 5.Use as sportswear and casual wear: This sweat suit can be worn in most places and is especially helpful for exercise. This sweat jacket is suitable for exercise, gym, fitness, running, sports, boxing, hiking, and night walks. It is not only a sauna training jacket, but also your fashionable regular jacket, which you can wear at home or while running errands.