Knee Brace Support - Stabilize Knee Joint and Patella - Breathable Neoprene Support for Men & Women - Relieve Knee Pain OPEN PATELLA - More comfortable to wear than closed patella braces and designed to specifically support the patella. COMFORTABLE - Made from high quality materials and designed to be able to be worth longer and not cause any irritation. RELIEF - Made with high quality neoprene to provide therapeutic warmth in conjunction with compression technology to help with knee injuries and provide relief from the pain. GUARANTEED - We want you to know that we've got your back! For the lifetime of your purchase, enjoy the comfort and peace of mind that comes with knowing that if you don't like our product, or they just aren't for you, there are no hard feelings! Just send them back our way for a full no questions asked REFUND! Even if you just need a replacement brace, we're there for you then, too!