Shaft Height: Approx. 8'' Tall. To ensure that this men's Suspension System work boot would be highly durable yet comfortable to wear, Georgia built its upper out of full-grain leather. The padded collar is comforting and the lace-up design is very beneficial because it allows you to tighten or loosen the bootlaces throughout the day. Georgia waterproof construction, oil & slip-resistant rugged lug rubber outsole.