1Made of high-quality elastic rubber, it is comfortable to wear, durable and wear-resistant. 2The fabric absorbs moisture and wicks sweat, plus 9 memory steel bones, to easily create a slim body. 3With high elasticity, you can adjust the belt according to your own needs, which is suitable for most people. 4It helps you to contract your abdominal muscles during exercise, increase abdominal temperature, make you sweat and reduce fat deposits, and reshape abdominal muscles. 5Also helps to improve posture and relieve back pain, reducing the risk of injuries such as herniated disc and lumbar muscle strain during fitness exercises.