Ariat Women's Unbridled Roper Western Cowboy Boot 100% Leather Imported Duratread sole Shaft measures approximately 10" from arch Heel measures approximately 1.5" Platform measures approximately 0.5 inches Boot opening measures approximately 12.5" around Full grain leather foot and upper ATS Advanced Torque Stability technology with composite forked shank Round Toe Profile Leather and Synthetic Lining Embroidery detailing and pull tab underlays