Safety: Aluminum toe meets or exceeds ASTM F2413-18 I/75 C/75 EH standards Electrical hazard certified, manufactured with non-conductive electrical shock resistant soles and heels Design: Full grain leather upper provides a durable, long-lasting fit Danner® Dry 100% waterproof barrier allows moisture to escape without letting water in, keeping your feet dry and comfortable all day long Fiberglass shank adds stability and support In-Shoe Comfort: Dual layer comfort footbed is constructed from plush memory foam and polyurethane to provide instant and long-lasting comfort Memory foam strobel sock provides underfoot cushioning Durability & Traction: Danner® Caliper outsole is oil-and-slip-resistant rubber to provide versatile traction Low-profile 90° heel for added safety and stability in outdoor environments Additional Details: Weight: 54 oz per pair