• This abdominal trainers & waist trimmer belt is made of comfortable, adjustable, breathable fabric, stretchy and durable neoprene. It is easy to clean and perfectly fits your body, it will not pitch or irritate your skin. • Excellent sewing technology, rubber, and fabric have good elasticity, and can perfectly wrap your waist. The fabric surface feels smooth and delicate, comfortable and breathable, and suitable for all seasons. • After wearing the waist belt can provide comfortable back support for the waist. At the same time, it can relieve the strength of the waist during exercise and effectively protect your waist and lumbar spine from injury. It can also enhance fat burning in the body and shape the perfect figure. • Suitable for any sports occasion. This abdominal belt is ideal for burning belly and fat, muscle conditioning, yoga, fitness, abdominal exercises, running, homework, sports, and any exercise at the same time. Any combination with exercise tops worn under clothing as a waist care to reduce the strength of the waist muscles.