Fir thermal energy penetration makes you more slender, sharply aiming at particular targets such as arms, abdomen, waistline, thigh, waist and back. Svelte Sauna Belt ANP56G, a kind of infrared heating waist belt, can heat and decompose unwanted fat at your body. The Sauna Belt also has remarkable treating effect on rheumatism, breast ache and osseous hyperplasia. Irradiated by far infrared ray wave, the sick tissue will absorb the energy of the light wave fully and trun it into heating effect. Thus, the temperature of the sick tissue will rise. This will accelerate the circulation of bold, dissolve gore, alleviate pain and eliminate inflammation obviously.