This womens Waist Trainer Sweat Belt, on the other hand, will make you sweat up to 3 times as much while training your waist and helping you to look even better in the mirror. Crafted from a polyester or neoprene blend, this belt is as elastic as it is comfortable, while the game-changing double-layer compression design covers more of your waist than ever before. Boost your metabolism, control the size of your tummy, and eliminate more toxins with this stylish, effective, and ultra-comfortable Waist Trainer Sweat Belt for women. Healthy Sweating in a Few Minutes: Workout waist trainer for women weight loss can create a sauna effect and warm up you faster. You will drip sweat 5 times more when workout with this sweat belt for women. It keeps burning extra fat around the abdomen and sweating like crazy to achieve a healthy slimming goal. The abdomen double-layer compression design makes the abdomen effect more obvious. Belt and zipper combination design, and sticky adhesive. Easy to adjust the size. Support shaping effect is powerful and effective. Give you a perfect waist trimmer and waist trainer. Posture correction and back support Belt and zipper combination design makes it easy to slip on and off Burn more calories and fight back against waist fat without changing your routine Material: Shell:Polyester100 percent Lining: Neoprene100 percent Size Waist (Inches) Length (Inches) S 26.77 12.20 M 28.74 12.20 L 30.31 12.20 XL 32.68 12.40 2XL 34.65 12.40 3XL 36.22 12.40