Professional knee pads made by US company ALTA Industries. Cap made by Vibram® provides maximum durability. FEATURES: -Strong durable kneepad design -Vibram® cap design offers excellent grip, durability, and 360-degree traction -Cordura® Nylon cover -Dual strapping system designed for secure fit -Original AltaLOK™ Easy On/Off Fastening System -Adjustable to fit most sizes.