PROFESSIONAL KNEE SUPPORTS: AiRKiSY knee braces provide stable pressure across your knee joint, offering optimal knee support between workouts and during casual everyday activities. Suitable for everyday activities and sports such as running, golf, soccer, basketball, weightlifting, cycling, hiking, walking, etc. Please refer to our size chart for selection. If you choose the wrong size, you can also contact us at any time for a refund or replacement. PAIN RELIEF KNEE BRACE: Built-in silicone shock pads and support spring bar distribute knee stress to relieve pain associated with arthritis, sore joints, and aid recovery from meniscus tears, ACL, patella injuries, and runner's knee. Reduces stress and strain and provides stability to weak and injured knees. . FULLY ADJUSTABLE STRAPS KNEE SLEEVE: The elastic bandage can be adjusted for long-lasting support and knee braces for people with joint pain. The tightness can be adjusted according to your own preference and always in the right position to achieve a perfect and customized fit at any time and under any conditions. The magic paste is not easy to peel off, the moisture-resistant design is easier to wear and durable. . BRAND NEW IMPROVED DESIGN: The knee brace features an exquisite design, the latest 3D weaving technology with soft, highly elastic, breathable materials.