The Amp LT Logger Composite Toe EH Waterproof Work Boot features a composite toe cap that is Ergo-Fit, which means it is shaped to provide you the best range of motion while still protecting your feet. This boot meets ASTM F2413 protective toe and electrical hazard standards. The outsole is oil and slip resistant rubber lug outsole as well as abrasion resistant. High performance moisture wicking lining and the Georgia Waterproof System round out the interior features of this logger boot. This waterproofing comes with a guarantee to keep your feet dry when working in wet conditions. SPR leather offers protection against and resists caustic alkali, sulfuric acid, calcium hydroxide, potassium phosphate and caustic potash, which means your boots will be "barnyard-proof". 9 inch height