Men Neoprene Belted Zipper Body ShaperWearing this vest during workouts can help you reduce excess water and retain body heat to burn more calories. This compression shaper supports with correcting your posture. as this fabric provides immediate abdominal pressure around the waist. and is great for back support. Its compression and elasticity flattens your abdomen. shape your body. and helpsyou sweat 3 times more than usual. burning fat in your midsection reducing your stomach. Material: