Thank you for viewing! This is a back support belt. It provides excellent support for those with severe back pain! It alleviates and supports pain caused by lumbar disc herniation, displacement, and sudden lower back pain! Recommended for those who sit for long hours, drive cars, experience back pain due to aging or obesity, as well as for caregivers, nursing staff, and women after childbirth. The ergonomic wide design firmly holds the waist. By increasing abdominal pressure rather than tight compression, it strengthens the spine's supporting power, preventing back problems. It reduces the burden on muscles, nerves, tendons, ligaments, and intervertebral discs, alleviating pain in the spine and lower back. Made of stretchy material for a perfect fit! It's breathable and elastic, and easy to put on and take off with Velcro! It's also effective for dieting. Unisex. The mesh material is lightweight and breathable, and the magic adjustment and four rods prevent slippage, providing firm support. Product Overview Size: M Waist Size Guide: S: 69-83 cm M: 79-93 cm L: 87-101 cm Color: Black ※This product is not a medical device. Please note that this is only a back support product. #corset #supportbelt #backpain #suddenlowerbackpain #diet #backbelt #neuralgia #sports #protection #nursingcare #supporter #belt #waist #present