Sweat BeltEXCHANGE ONLY MAY INCUR A RESTOCKING FEE. The Sweat Belt belly band will help you to remove excess water weight, fat burning tummy belt was designed to give you a workout as a hot outdoor waist shaper or to be worn to bed while doing the bag method technique. You can add our sweat cream and sweat wrap while working out to get even better results, or just purchase our sweat kit bundle for $100. 00