XTR Extra Wide Carbon Toe Cap that meets ASTM F2413 Safety Standards, Flex-Met Internal Met Guard, Electrical Hazard Protection, 100% Metal Free, FootFuel Footbed and Slip Resistant OutsoleMoisture Wicking Nylon MeshFootFuel Injected EVA Removable Cushion FootbedZigTech EVA Midsole with Rigid TPU Heel Stabilizer and Rubber Slip Resistant Outsole100% Non-Metallic, Extra Wide Toe