Tynor Knee Cap Open Patella provides firm compression, warmth & support to the knee to allay pain and inflammation, generally associated with old age, arthritis, sports injury etc.Attributes:• ANTERIOR PATELLAR OPENING WITH SILICONE PADDING:Relieves patellar pressure and positions the patella. It helps in compressing and supporting patellar tendon.• FOUR-WAY STRETCH ABILITY:Provides effective support and compression to knee by use of four way stretchable tubular fabric.• DOUBLE LAYERED WITH SINGLE SPIRAL ELASTIC YARN:Bi-layered construction to provide effective performance and enchanced comfort in all weather conditions.• MADE FROM HIGH QUALITY NYLON:Ensures high durability, appealing aesthetics and color fastness.