Whether you're putting in long days in the machine shop, on a road crew or on the tarmac, sore feet make it harder to concentrate on the task at hand. Danner® Men's Caliper is designed for jobsite comfort and safety. The full-grain leather upper is strong and durable, but soft enough to wear right out of the box. The boot is constructed with four layers of cushioning underfoot to give you maximum comfort from clock-in to clock-out. Full-Grain Leather upper Danner® Dry 100% waterproof barrier allows moisture to escape without letting water in, keeping your feet dry and comfortable all day long Electrical Hazard (EH) Protection footwear manufactured with non-conductive electrical shock resistant soles and heels Dual Layer Comfort footbed constructed from plush Ortholite® Memory Foam and Polyurethane to provide instant and long-lasting comfort Danner® Caliper oil-and-slip-resistant Rubber outsole offers versatile indoor and outdoor traction with a low-profile 90° heel Memory Foam Strobel Sock (material used to finish the bottom of a boot) for additional comfort and cushioning underfoot. Fit Tip: Designed for versatility, the DPDX has a low profile for everyday wear. Whether on the trail or urban exploring, this last was built to offer enough room for comfort while maintaining a sleek profile. Product Features: Upper:Full Grain Premium Leather Waterproof:Yes Outsole:Danner® Caliper non-slip, non-marking Rubber traction tread Height:6" Electrical Hazard:Meets ASTM F2892-18 EH standards Support (shank):Fiberglass Slip Resistant:Yes Weight:48 oz. Footbed:OrthoLite® Memory Foam and Polyurethane Last:DPDX Insert:Danner Dry 100% waterproof barrier Danner Men's 6" Caliper Work Boot