Danner Women's Portland Select Mountain Light Hiking Boot 100% Leather Made in US Vibram sole Shaft measures approximately 5" from arch Heel measures approximately 1.25" Platform measures approximately 0.75 inches Full grain, one piece, all leather upper offers a classic look with superior waterproof protection 100% waterproof and breathable GORE TEX lining Wider platform for increased stability underfoot Fiberglass shank