Description : With its heating action and special elasticity, the Thermo-Technic belt from Lanaform helps to prevent and relievelumbar pain. The Thermo-Technic belt is great for protecting your back and abdominal area during physical activities whether youre at work or doing sport. It also gives you excellent abdominal and back support that follows the movements of your body without restricting it, with integrated back reinforcements for optimum support. This bandage helps to prevent back pain. Regular use helps to protect and relieve the lumbar area. Protections are made up of three layers : the polyester fabric outer, a layer of latex and an inner cotton lining. Specifications : Sizes : S (68/85 cm), M (86/105 cm), L -106/125 cm), XL (126/145 cm) Colour : Black Hand wash (30°). Dry at room temperature. Outer material : 100% polyester Lining : 54.7% polyester + 45.3% cotton Contains latex