URIEL Thermo Patella Strap Knee Support helps relieve anterior knee pain caused by patellar tendonitis/tendinopathy (jumpers knee/runners knee), chondromalacia and Osgood Schlatter by applying pressure to the patella tendon. Built-in silicone pad applies comfortable compression around the kneecap, reducing stress to knee area. Pressure directed to the patella tendon, provides support for a straight movement of the patella. Premium Neoprene with terry inner lining for extra comfort and sweat management. Suitable for patellafemural condition and retropatellar arthrosis.