OS1st Performance Knee Sleeve

Relieve Knee Pain Caused by Runner’s Knee, Jumper’s Knee (Patellar Tendinitis), Arthritis, and Other Painful Conditions With One Light, Comfortable Knee Sleeve Targeted Conditions: Arthritis Runner's Knee Iliotibial Band Syndrome Patellar Tendonitis Reduces Swelling Eases Knee Pain Performance Features: Patented medical device for Patellar Tendonitis, knee pain and swelling Easy-on fit for continuous support, day or night Patented Compression Zone Technology® Seamless Construction Soft, moisture-wicking fabric Wear comfortably under everyday apparel while walking or exercising for extra protection Supports and stabilizes the patella and improves circulation