WARM TIP: Our aim is to provide satisfied experience for all customers, if any problem about this men training belt, please contact us as soon as possible and we will give you a reply within 24 hours. SWEAT 5 TIMES MORE THAN USUAL: Wearing this sweat band during exercise can increase sweat up to 5x the other normal sportswear. This waist trainer for weight loss is specially designed for exercise, it can increase the temperature of the abdomen during exercise, lock in body heat, just like a sauna around your abdomen, help you burn stubborn fat on the belly, waist and back in a short period of time, easier and faster to achieve slimming effect with significantly less effort! DOUBLE COMPRESSION WAIST CINCHER - The external adjustable magic belt allows you to adjust the pressure/tension of the slimming belt, effectively preventing it from moving and slipping off the waist. Not only will this weight loss belt tighten loose skin around the waist, also effectively smooth out bumps on the abdomen, making your body contour look smoother. BACK SUPPORT & POSTURE IMPROVEMENT - Sweat waist trainer corset with steel bones provide extra brace support for abdominal muscles and lower back, relief back pain, help release lumbar pressure and enhance muscle mobility, protect your core muscle and correct posture to improve appearance. UPGRADED ATHLETIC WAIST CINCHER - The newly upgraded sweat belt is made of high-quality neoprene composite fabric, which is soft and retains a certain degree of elasticity, providing a comfortable fit and allowing you to move freely during training without restriction. This sweat sport girdle can quickly raise your body temperature, help you sweat more and burn belly fat by heating your abdomen during exercise or fitness to promote and accelerate weight loss. FOR YOUR ALL KINDS OF NEED - Ultra-lightweight waist trimmer band is suitable for gym, sports and leisure, sauna, running and walking. And you can wear this body trainer in any type of the clothes and any season, make you have a perfect waist shape when wearing, create a good body with long-term use.