Slim but powerful! Provides just the right amount of support to stabilize the kneecap during physical activity. Worn just below the kneecap, the strap helps control the effects of muscle vibration during repetitive impacts to reduce fatigue and the risk of injury. Manufactured from a durable blend of rubber, cotton, spandex and nylon for long-lasting support. Quality Velcro straps are adjustable on both sides for a non-slip grip that wont loosen over time. The interior features hexagonal ventilation holes to release excess heat and maintain an ideal level of muscle heat without sweating. Designed for knee pain and stiffness , arthritis, meniscus and cartilage injuries, patellar tendonitis and bursitis, ligament and tendon tears, and even soft tissue injuries and sports-related injuries. Provides increased support that relieves any discomfort while walking, running and working out. Thick silicone gel padding flexes at the knee while Velcro straps adjust to give you the exact amount of compression you need. Ideal to wear with existing acute pain or to prevent injury with additional support. Size: as shown Shipping quantity: 2 pieces (black) ladaceae