Mens Waist Trainer Corset Workout Sauna Sweat Belly Trimmer Man Belt Sports Compression Body Shaper Girdle Fitness Weight Loss Color:Black,Gray Size:S/M/L/XL/2XL/3XL/4XL/5XL/6XL Effect:Make you sweat more easily in sports. Bones:13 Pieces Spiral Steel Bones Advantage:Weight loss,waist trainer,workout bands Unique steel bone Design:X-shaped steel bone design,closer to the waist; Super thick neoprene material:2.5mm neoprene fabric,heat-insulating, impervious, airtight Material:Shell:Polyester100%;Lining:Neoprene100%.Neoprene will stimulate your core heat activity, helping you to increase perspiration and allow toxins to escape and helps with weight loss and waist sculpturing and shaping. DOUBLE VELCRO TUMMY CONTROL:Double Velcro effectively provides firm pressure on the waist and abdomen. It can quickly increase the temperature of the abdomen to burn fat, removing excess sweat weight during exercise, help you control your tummy ,and accelerate lose weight achieve the ideal shape of the hourglass curve, you will show a new outlook. ZIPPER FRONT CLOSURE ADJUSTABLE WAISTBAND WITH VELCRO CLOSURE:The front zipper keeps the waist close to the waist, reducing the long-lasting waist tension during weight loss and making it easy to put on and take off. The sturdy Velcro provides full compression and control to flatten the stomach, which will help you increase your body temperature during exercise and burn more fat in your abdomen, and adjust to your needs. Effect:Increased body heat helps to trim you, removing excess sweat weight during exercise. It helps you improve your posture with the flexibility and durability. Help you control your tummy, you will show a new outlook .