Get into the Grind with this protective, supportive, durable, and comfortable work boot | Barnyard Acid Resistant leather upper protects against caustic alkali, sulfuric acid, calcium hydroxide, potassium phosphate and caustic potash | Oil and slip resistant rubber lug outsole | Composite toe meets or exceeds ASTM F2413-18 safety standards for impact or compression | Waterproof Scubaliner | ASTM F2413-18 rated Electrical Hazard Protection protects against open circuits and can withstand applications of 18,000 volts at 60hz for one minute without leakage | Removable AG8 dual density PU footbed with enhanced arch support | Removable kiltie | Triple-rib steel shank