Uniquely designed brace helps prevent common knee injuries, protects unstable knees and allows an adjustable custom fit.... Crossing straps and patella opening help stabilize the kneecap.... Flexible springs support both sides of the knee yet allows flexion and extension.... Lightweight and comfortable, with lock-stitch taped seams and fully trimmed edges for durability.... Flexible springs support both sides of the knee... Wraparound design is easy to apply for custom fit... Open patella helps prevent slippage while keeping kneecap in place... Crossing straps give anterior support to knee plus additional stability to the patella. Adjust for custom fit... Neoprene for soothing warmth and compression... ONE SIZE FITS ALL...