187 PRO DERBY KNEE PADS M-BLK/BLK

Revolutionary Lock-In Replaceable Cap Systeme Three-panel construction with printed bottom panel Dual-density interior foam to absorb hard impacts Light-weight Dry-Faste interior lining Double stitching and industrial-weight top stitching for durability Seamless hinge and interior finish for maximum flexibility & comfort Open back design for excellent fit and easy on & off