Description This is a knee brace, which is made of high-quality materials, practical and durable. Quality support, with a non-slip design, provides comfort and support for everyday activities and sports, including running, skiing, football, basketball, weightlifting, biking, hiking, walking, etc., for both men and women. Features -Color: Blue-Material:Spandex, nylon, latex silk -Size S: About28.00X14.00X12.00cm/ 11.00X5.50X4.72inch (recommendcalf circumference: 30-35cm; recommend weight: 40-50kg) -Size M: About 28.00X15.00X13.00cm/ 11.00X5.89X5.11in ch(recommend calf circumference: 35-42cm; recommend weight: 50-65kg) -Size L: About28.00X16.00X14.00cm/ 11.00X6.29X5.50in ch(recommend calf circumference: 42-52cm; recommend weight: 65-80kg) -Size XL: About28.00X17.00X15.00cm/ 11.00X6.68X5.89in ch(recommend calf circumference: 52-57cm; recommend weight: 80-95kg) -Quality support, with a non-slip design, provides comfort and support for everyday activities and sports, including running, skiing, golfs, football, basketball, weightlifting, biking, hiking, walking, etc. - Helps relieve pain associated with arthritis, joint soreness, and recovery from meniscus tears and runners' knees. Reduces stress and strain and provides stability to weak and injured knees. - Highly elastic and breathable materials, the ultimate sports equipment is created. - Provide immediate support for your knees and enjoy quick pain relief. Reduce inflammation and swelling, and speeds up the recovery healing process through targeted compression, which helps stabilize and improve blood circulation. - The practical and comfortable knee brace is a wonderful gift for friends. Packing list: 1 x Knee Pad