Dunham Men's Ryan-Dun Chukka Boot 100% Leather Imported Synthetic sole Shaft measures approximately 4.5" from arch Heel measures approximately 1.25" Chukka-style boot with seam-sealed waterproof construction featuring logo patch at tongue and lace-up closure Removable Ortholite and EVA footbed EVA midsole for shock absorption Slip-resistant rubber outsole