Avenger Men's Composite Toe Electrical Hazard Waterproof Non-Metallic Work Oxford

ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification Composite toe Direct attach dual-density TPU/PU slip- and oil-resistant outsole Full-grain leather upper Mark II slip resistant test results: Wet-0.46, Oily-0.40, Oily Wet-0.35 Non-metallic Nylon shank Removable dual-density Rebound insole Waterproof membrane Weight: 2.5 pounds per pair for a size 10