1. Patella Stabilization Technology - Incorporated with anti-collision gel pad design that holds the patella in proper position and stabilizes your ACL, PCL, LCL, and MCL ligaments. It holds the patella in proper position, stabilizes your ACL, PCL, LCL, and MCL ligaments, absorbs dynamic forces, provides support for joint stabilization, pain relief, and quicker injury recovery. 2. Relieve Knee Pain & Protect Your Joint Reduce pain and recover faster from arthritis, joint pain, tendonitis, post-surgery, swelling as well as strains and sprains. Designed to reduce inflammation or swelling after an injury and help you recover from surgery. Ideal for meniscus tear, tendonitis as well as runners and jumpers knee problems. 3. Spring supports--Adopts elastic spiral-shaped supports, which prevents the knee brace from deformation, increases the auxiliary, and shrinks the foot joint. 4. Made of superior nylon material. 5. Our knee brace glides over your leg and hugs your knee area to improve performance during sports or everyday activities. Its breathable, elastic material prevents sweat buildup while offering 3D knee protection. It fits for men, women, and the elder at any age. Functions: 1. Reduces chronic pain around the patella. 2. Ensures non-restricted supported performance. 3. Ideal protection for ACL, PCL, and meniscus tears. 4. Minimizes joint oscillation for less risk of injury. 5. Helps to eliminate joint displacement and discomfort. 6. Reduces inflammation and swelling associated with injury. 7. Improves blood circulation, Promotes faster muscular recovery. 8. Supports the knee cap and joint when stationary and during motion. 9. Alleviates soreness and stiffness after exercise or long periods of standing. Specifications: Material: Spandex + Silicone + Nylon Size: S/M/L Color: Black Grey Weight: 150g/per Suit for Adult Men and Women Applicable Scene: Football, Soccer, Basketball, Volleyball, Tennis, Badminton, Golf, Climbing, Mountaineering, Hiking, Cycling, Running, Weight Lifting, Sports Fitness and so on Package Included: 1pc Knee Brace Only