The waist belt is made of neoprene with silver ion coating inside, which helps the waist trimmer belt to be more flexible adding for the wearer. The belt does not stab or jab like some other stomach belt do. Most of you would be looking to burn fat and calories. The whole point of this waist belt is to wear the belt while exercising and help burn more fat in your stomach area by basically making you sweat as if you had sauna around your belly. The pressure of this stomach wraps for weight loss provides an additional support for your lower back and encourages you to exercise safe lifting techniques. It will help to flat love handles, once wear this neoprene waist trimmer belt for women on during workout exercise, it will burn your calories, slim your body shape. The waist belt protect the key part of your waist, support the waist, relieve pressure and is a professional waist protection for sports. We adopt elastic fabric, strong pressure to protect the waist, it fits different people. The strict workmanship suture fine knit make the waist trimmer more durable use. And high quality powerful Velcro paste design make the paste stronger, and better for package and support, the paste cloth is not easy to pilling. Free to adjust and is more comfortable. It is a waist belt that is wide enough to cover up your entire abdominal area that won't slip and fall out of place during use, and will actually repel (not absorb) sweat during exercise. The latex free neoprene waist belt for men and women provides the ultimate support.