Shaft Height: Approx. 9'' Tall. Great Oak Waterproof Boots, lace to toe design, moisture wicking mesh lining. Rocky Air Port vented polyurethane cushion footbed circulates air with every step. ASTM F2413-05 I/75 C/7, protective Toe Classification, composite toe. Triple padded collar and tongue, durably waterproof and breathable GORE-TEX fabric. Full grain leather upper, goodyear welt construction, oil and slip resistant vibram rubber outsole.