Non-Metallic Composite Toe protects the toe from impact or compression (ASTM F2413-18) Engineered comfort to keep you feeling energized all day long Lightweight and athletic Rubber outsole for grip on any surface Nylon Mesh and Nubuck Upper for breathability Strobel Construction for flexibility Soft, breathable nylon mesh sock lining with CLEANSPORT NXT™ pro-biotic odor control SRX Slip-Resistant rubber outsole is abrasion resistant, performs against oil and water and provides best-in-class traction on slippery surfaces Electrical Hazard Protection is rated to protect against open circuits up to 600 volts in dry conditions (ASTM F2413-18)Vendor Style Number: CAT Men's Streamline 2.0 EH Composite Toe Work Shoe