Product Features: 1. Soft and comfortable Neoprene with unique fibers to produce higher compression to increase your body temperature like u are in Sauna. 2. Burning your fat at anytime, anyplace when you wear it. 3. Sweat inside and dry outside because of special materials. 4. Expelling toxins in your body, preventing skin problems. 5. Maximizing your effect of workout, reducing your abdomen and waist. 6. Washing instructions:Hand wash in cold water after each use. and Line dry or hang dry only.