1. Open design, removable lining, perforated composite fabric, breathable fabric, soft and not stuffy. 2. The adjustable chuck allows you to accurately adjust the most comfortable and suitable wearing size. 3. During recovery, wearing a knee brace allows the injured area to be immobilized to speed recovery. 4. Security lock design, firm and beautiful, size and length can be adjusted, thickened aluminum alloy bracket, . 5. It is a firm support for the knee joint recovery function, can effectively support recovery treatment, is easy to adjust, and is suitable for different groups of people. Specification: Item Type: Strap Knee Fixation Bracket Material: Aluminum Alloy + ABS Color: Black Quantity: 1 piece Weight: approx. 1258g/44.4oz Structure: Adjustable chuck + aluminum alloy bracket + breathable lining + ABS Packing list: 1 x Strap Knee Support 1 x ManualIt is a firm support for the knee joint recovery function, can effectively support recovery treatment, is easy to adjust, and is suitable for different groups of people. Safety lock design, firm and beautiful, size and length can be adjusted, thickened aluminum alloy bracket, . The adjustable chuck allows you to precisely adjust the most comfortable and suitable wearing size. During recovery, wearing a knee brace allows the injured area to be immobilized to speed recovery. Open design, removable lining, perforated composite fabric, breathable fabric, soft and not stuffy.