Innovative Horizontal Knit Technology: The Specially Designed High-elastic Tight Compression Fabric for Best Fit, Medical Grade Knee Brace for Athletes with Targeted Compression EXCLUSIVE PATENT--- Horizontal Knit Technology: An anatomically contoured patella gel pads surrounds the kneecap, double-sided metal spring stabilizers fit tightly with your knee joint. These special functional element strengthen side support and maintains joint stability. It effectively disperses pressure, keeping your knee warm, lubricating your joints. BEST CHOICE for sports protection and pain relief. UPGRADED DESIGN--- Overcome the defects of similar products: Medical-grade knee braces with no allergies and itchiness. Metal spring stabilizers on both sides and patella gel pads won't slip or roll easily during using. Non-slip silicone strips and high-elastic fabric to avoid sliding and rolling during exercise. This knee support will stay position all day, keeping your knee warm and reduce stiffness so you can wear them all day long!!! TARGETED RELIEF & SUPPORT Got a well balance between compression and comfort: 3D structure of knitting and high-precision cutting technology, Making it 360 perfectly fit your kneecap curve. It will disperse the pressure and improves circulation around your knee area, which will effective reduce the pressure of joint and help the pain to relief. Wrap around the patella to enhance the stability of the kneecap and relax tendons, prevent muscle strain. Perfect for Pain Recovery or Workout. COMFORTABLE EXPENIENCE--- The air knit fabric can instantly absorb and evaporate large amounts of water, circular breathing. breathable, fast-dry and absorbing sweat, lightweight. Thicker than other knee protectors to provide extra reinforcement without sacrificing comfort. You can wear it under the leggings or pants, you don't even feel it, so you can wear them in any place or any time!!!