For uni-compartment OA patient; mild to moderate OA knee userHelp to support the knee joint and share the loading of affected jointLight weight and superior fit; One size fits most users and allows ergonoperfect for unilateral compartment OA knee usersValgus and varus adjustment to fit individual's alignmentUsageDesigned for reducing knee pain caused by unicompartmental osteoarthritis of the knee and often helps delay the need for surgery. The unloading / offloader one is a low-profile brace with 3 points of leverage for reducing pressure inside the knee joint. It's universal; fitting a wide variety of patients easily. The strapping system allows for full adjustment, but also features quick snaps for quick and easy application.Help to support the knee joint and share the loading of affected jointUniversal - Lateral: RightColour:Black and WhiteMaterial:Breathable non-slip materialPackage Contents:1 x protector1 x adjustment piece1 x small wrench1 x screwdriverOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.