Pro-Tec Athletics has a newly designed knee support to aid in the recovery of specific knee conditions. Athletes suffering from patellar and quadriceps tendonitis can use the Pro-tec X-Trac Dual Strap Knee support to help stabilize the knee, promote healing and relieve nagging pain.* The small size is perfect for storing in your gym bag. *Pro-Tec Athletics Medical Application Designed to improve knee tracking and to aid in recovery. Used by professional athletes and recommended by medical professionals. Padded, X-shaped design provides comfortable compression above and below the knee. Comes with a recovery guide.