Women Neoprene Waist Training Cincher Underbust Corset Waist TrainerMATERIAL: Neoprene, comfortable and offers great performance on burning your fat. Function: This Shapewear comes with 9 pcs steel bones. Waist protection, Shaping, No trace SWEAT 3 TIMES MORE THAN USUAL: Helping you eliminate toxins, speed up the calorie burning process, and keeping your muscles warm and supported, preventing post workout fatigue and injuries. Carefully for a snug fit that will make you sweat better. Wear it for workouts or daily