A protective film is attached to the straps to prevent chafing during transport. Please take it off before using our waist belt for men. 【High Compression Belly Belt】Unlike the straight cut of other waist corsets, the cut of our waist belt size is completely based on natural human size curves. It’s wide enough to wrap around your belly bugles, pull all sides into a sung cut, control your tummy and help you build a charming muscular figure. Strong zipper design is easy to put on and take off and safer. Double hook and loop belts can put more pressure on the specific area you want. 【Functional Weight Loss Belt】If you are looking for a more effective way to lose weight, this cincher size is highly recommended for you. It helps to raise your waist and abdomen temperature, improve sweating, burn more calories, speed up metabolism, promote blood circulation, giving you the dual effect of fitness and sauna. Thus, this men’s sports belt helps you lose weight in a healthy and effective way.