"ROOSTER" HARD SHELL KNEE PAD * Hard Shell Knee Pad * Made With Tough Nylon Fabric * Fully Stitched On Cap Keeps Out Rock & Debris * Contoured Cap Allows For Easy Swivel Or Rocking Movement * Rugged Tuffwear Construction Stands Up To The Job Demands * Contured Foam With Tricot Lining For Added Comfort & All Day Use * Hook & Button Leg Straps For Quick Adjustment & Use.