Aggressive race ready construction Durable 600D polyester fabric Reinforced leather panel at inner knee for heat and abrasion protection Soft stretchable span fabric for added flexibility and comfort Rib knit stretch insert above knee for extra mobility Pre-curved knees allow room for all braces Triple topstitching in critical areas for extra strength and durability Tested and proven hook and loop adjustable waist system design Silicone printed inner elastic waist for extra grip and security TPR knee logos Upper body polyester mesh lining for breathability and comfort Fade-free sublimation prints