Enjoy safety and comfort with the Cat Footwear Men's Streamline Composite-Toe Work Shoes. The nylon mesh and direct-injected PU uppers provide comfortable wear, while the composite safety toes and electrical hazard rating help keep you protected. T1000 rubber outsoles and Ergo SRX Extreme Slip Resistance technology help ensure traction, and dual-density EVA midsoles offer comfortable wear. Nylex and molded EVA sock liners. Lace closures.