The shaper sticker is made of premium quality material to effectively shape the body while is the right heat to feel to burn fats underneath skin. The shaper sticker can improve metabolic system. Which can help people better stimulate the abdominal muscle. The good adhesion of the shaper sticker makes it easy to stick. Easy to stick and tear. The shaper sticker increases skin temperature after 1~2 hours after wearing and lasts for about 4-6 hours. One piece per day or every other day, a patch directly attached to the belly, the duration of use is 4-6 hours.