Bell-Horn ProStyle Hinged Patella Knee Wraps are designed to give you the comfort of an elastic support with the therapeutic properties of heat, without the perspiration associated with neoprene. Our supporting fabrics retain heat to help keep you warm and your muscles loose and relaxed. These fabrics are specifically designed to keep you warm without causing undue perspiration. The wrap design in the knee wrap allows for an easy fit and easy release. These supports are ideal for sprains or strains in the ACL, LCL, MCL, or PCL. Recommended for swollen or tender knees resulting from: sprains, strains, sports injuries or post-operative rehab. Offers treatment for Osgood-Schlatter Disease as well as patellar instability, patellar tendonitis, and patellar subluxation. The universal fit of the Bell-Horn ProStyle Hinged Patella Knee Wraps allows them to be worn on either the left or the right leg.