Specifications: Color: Skin. Material: SEBS, magnets. Size: ?Short style: 10.8 x 9 cm/ 4.25 x 3.54 inch. ?Long style: 13 x 10.8 cm/ 5.11 x 4.25 inch. Single layer thickness: 0.2 cm/ 0.07 inch. Magnet thickness: 1 cm/ 0.39 inch. Package includes: 1 Pair x Silicone magnetic knee brace pads. Features: ✓ Flexible and elastic SEBS material, ensuring free movement after wearing, give you a comfortable wearing experience. ✓ The breathable silicone knee brace pads have small magnets built in to improve microcirculation, effectively reducing pressure on the knee joint and providing stable support. ✓ Open patella knee stabilizer sleeves can effectively prevent meniscus injury, tendon and ligament injury, arthritis and more. Easy to use, washable and reusable. ✓ Quickly relieve fatigue, help the knees enhance mobility, and you can easily perform your favorite sports, such as jogging, hiking, gym, tennis, yoga, dancing, etc. Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.Washable And Portable: Knee compression brace sleeves are washable and reusable. Lightweight and portable, it will bring you the best sense of support, which is the best choice for sports protection and knee pain recovery. You can give this knee support pads as a thoughtful gift to your parents, relatives, friends, etc. Widely Used: Magnetic knee wrap support sleeves can effectively relieve ligament damage, meniscus tear, ACL, MCL, tendinitis, arthritis, knee swelling, strains, sprains, joint pain, knee fatigue, and sports injury recovery. It is also widely used in sports, especially during the strenuous activities, including fitness, basketball, weightlifting, hiking, dance, running, tennis, cycling and so on. Open Patella Design: Ergonomic design, open patella knee stabilizer sleeves are breathable and can keep your knee dry. Magnets are set on both sides of the patella to wrap the knee joint in a circular shape, effectively compressing and preventing patellar wear, ligament strain, joint strain, tendon injury and more, enhancing the stability of the knee joint. Built-in Magnet: The magnetic knee compression sleeves has a built-in small magnet that improves microcirculation, disperses the pressure on the knee joint when exercising, provides optimal knee support, effectively relieves knee discomfort, promotes blood circulation, and takes care of your knees in a healthy way. It can stable care knee joint for day time use and ensure comfortable sleep for night time use. Elastic Knee Stabilizer: Magnetic knee pads are made of high-quality SEBS and magnets, soft and skin-friendly, comfortable and sturdy, highly elastic and breathable. Soft breathable silicone knee brace pads have good elasticity, perfectly fit your knees, provide maximum protection for your knees, and give you a good wearing experience.