The waterproof work boot designed for toughness is now even more versatile. With a hiking-inspired fit and style, enhanced underfoot support, and an ESD outsole. Steel Toe KEEN.KEY-TECH FLEX ESD-Rated Non-Mutilating Reflective Oil- And Slip-Resistant FEATURES -Contoured heel lock is anatomically shaped to reduce heel slip -KEEN.KEY-TECH FLEX contoured underfoot support provides structured stability and comfort with enhanced flexibility -Environmentally preferred premium leather from LWG-certified tannery for cleaner water -PFAS-free, durable water repellent repels water just as well as forever chemicals without harming the planet -Compression molded EVA midsole for comfort -Oil- and slip-resistant non-marking rubber outsole -Electro static dissipative (ESD) or Super-Static Dissipative (SD+) footwear is constructed to dissipate excess static electrical charges, protecting the workpiece -Water resistant leather provides a barrier against liquid absorption and helps preserve the quality of the leather over time -Removable metatomical insole for comfort and support -Metal Hardware