The Neoprene Belt is a waist reduction belt. It is constructed with alayer of neoprene backed by a four-way stretch nylon on one side. The belt is effective in increasing perspiration around the mid-section of the body, while providing support to the lower back. The idea behind the belt is to use the body heat created from exercising, and keep it on the body rather than having it release as it normally would. Keeping more heat closer to the body will allow for more calories to be burned in a shorter period of time.