1. Fitness Belt, Adjustable Sports Lumbar Support Breathable Waist Belt This belt is made of elastic neoprene fabric with numerous ventilation holes on it. 2. - It can absorb sweat and allow air to circulate, fit the body well, and not irritate the skin. - During exercise, it can absorb sweat and stimulate the abdomen to accelerate fat burning. - It may help with the recovery of various bodily functions after childbirth, reduce swelling, tighten the skin, flatten the abdomen, support the back, and relieve lower back pain. 3. Product Parameters: 1. **Size**: - Size S: Width 19 cm × Length 100 cm - Size M: Width 20 cm × Length 105 cm - Size L: Width 23 cm × Length 117 cm 2. **Material**: Neoprene 3. **Color**: Black, Yellow, Green, Blue, Bright Pink, Silver 4. Package Contents: 1 belt 5. Precautions: 1. It is recommended to be hand - washed. Do not rub the belt, and bleaching and ironing are not allowed. 2. Due to differences in monitors, there might be slight color differences between the actual product and the picture.