Rehband created this high durability support to maximize your heavy workout performance and injury prevention. Through extensive research and innovation, in collaboration with athletes, this support is designed with additional length, making it the strongest fitting 7mm thick knee sleeve in the Rehband RX line. The total length is 30cm/11. 8in and along with the tighter fit, this sleeve elevates performance. The RX Knee Sleeve Power Max support provides the knee joint with strong compression, powerful stabilization, and warmth. The anatomical 4-panel construction increases muscle control and blood circulation through warmth and compression. Quality testing has proven our 4-panel design relieves pressure and improves coordination. Additional benefits include prevention of knee problems, such as strains, overuse injuries and swelling. Developed to enhance performance, prevent injuries, and to provide pain relief to the knee joint. The RX Knee Sleeve Power Max is scientifically proven to