Built with a breathable waterproof membrane and waterproof leather to lock out moisture and keep your feet dry, Industry leading BRUNT rubber outsole is oil- and slip-resistant and high-heat resistant up to 572F/300C, 90 defined heel and 5mm lugs provide improved stability on ladders, scaffolding, and uneven surfaces, Electrical hazard (EH) provides a secondary source of protection for accidental contact with live electrical circuits, Waterproof and barnyard-resistant FARMGUARD leather locks out rain, mud, and oil while resisting the damaging effects of harsh chemicals like oleic acid, urea, sodium chloride, and ammonium hydroxide, Pass-through or wrap-around lace hooks with heavy-duty eyelets, Reinforced double- and triple-stitching at stress points, BRUNT Polyurethane (PU) midsole is longer lasting and provides superior cushioning and support compared to an EVA midsole, Nylon shank for additional midfoot support, Premium BRUNT Cush'n insoles feature a nonstick top layer, a memory foam midlayer, a cushy bottom layer, and an anti-odor treatment,