FUNCTIONAL SAUNA SWEAT WAIST TRAINER: Made of Latex-Free 100% neoprene composite finest fabric, comfortable & stretchy, flexible & durable, which means it is easy to clean, and will not rolling up or irritate your skin, does not stab like some others stomach control belt. The design with front long length and back short length can better fit the female body and completely cover your belly. PROMOTES BODY HEAT & WEIGHT LOSS: The hourglass compression waist belt will speed up perspiration in your core more than regular gym-clothing during exercise, increase your abdominal area temperature (Sauna Effect) burning fat and lose weight quickly. It's ideal for WORKING, DAILY, YOGA, POSTPARTUM RECOVERY, GYM, SPORTS, BODY SHAPING etc, and guarantees a correct posture when using for a long time. BACK SUPPORT & IMPROVE POSTURE: Our waist trimmer cincher girdle with 5 spiral steel boned which can bend easily, but recover quickly to origin, flexible and durable. It helps to lift your chest, provide the side and back support, release lumbar spine pain, prevent a herniated disc, correct your bad posture for an elegant look. COMPRESSION BELLY FAT AND REDUCE INCHES: Also it have double-adjustment durable belt closure waistband to enhance more compression around your waist and tummy. The waist shapewear helps to reduce 3 - 4 inches in waist when you wear it, can be used for postpartum, loose abdomen or cellulite and any occasion you wan MAKE WAIST SLIMMER & DEFINES CURVES: The workout weight loss corset is applicable for both women and men as a strength training equipment in the gym, you can do the same workouts as usual but burn more calories than usual. You can even use it in conjunction with your favorite cellulite cream to enhance its slimming potential. The continuous use combine with a healthy lean diet, exercise and drink plenty of water for extraordinary results.