Elastic Knee Support is a versatile knee support which provides preventive care in sports activities, support for tendon or ligament injury, as post-op treatment & rehabilitation, helps in muscular sprains or strains and patellofemoral problems. Made of strong aluminum hinges for a rigid lateral immobilization and free movement of the joint. Constructed with open patella design with cushion to release patellar pressure. Wrap design allows customized compression and easy application on swollen knees generally. It contains large dorsal opening on the patella for patient comfort. Care should be taken to match the axis of the hinge of the splint and knee during application. Use this product under the guidance of a qualified doctor. Discontinue use in case of impaired sensation, impaired blood flow and allergic rash or itching. Misuse or improper use of the device can lead to adverse effects and decreased effectiveness. Some product wash care instructions are hand wash with mild detergent, do not dry clean, iron and bleach. Available in five sizes – small, medium, large, XL and XXL.