Danner Men's Quarry USA 8 Inch Work Boot 100% Leather Made in the USA and Imported Synthetic sole Shaft measures approximately 9" from arch Heel measures approximately 1.25" Platform measures approximately 0.75" Boot opening measures approximately 13" around Waterproof and breathable gore-tex liner engineered to keep your feet dry and comfortable. Traditional lacing with rugged hardware for a secure fit Triple stitched for superior endurance Fiberglass shank Top-grain, oiled nubuck leather provides a natural, rugged look with superior protection Rugged hardware for secure fit and long lasting performance