Offers stability and relief for the back. Item: 1518 Neoprene Back SupportSize: S, M, L, XL, XXLMaterial: neoprene, nylon, flexible nylon staysIndications:postural muscle imbalance in the lumbar spine; low back pain, ligamentInformation: Four anatomically shaped flexible nylon stays for best comfort, support and stability. Hook and loop closure allows for a wide range of adjustable compression. ...