RefrigiWear Men s Classic Brown Leather Composite Toe Work Boots are designed for durability, comfort, and safety in tough jobs. These leather work boots feature a non-slip Vibram outsole and are electrical hazard compliant. The Astm composite safety toe protects against impact, ensuring you can work without distractions. With a comfort rating of -15degree(s)F to 35degree(s)F and 400g foam insulation, these boots are perfect for challenging environments.