La Canadienne Women's Morisette Knee-High Boot 100% Suede Rubber sole Shaft measures approximately 17.25" from arch Heel measures approximately 3.75" Platform measures approximately 0.75" Boot opening measures approximately 14.5" around Waterproof Italian calf suede upper^Soft, antibacterial, wicking technical microfiber lining^3mm memory foam insole for comfort^Rubber unit sole with traction^Made in Canada with the highest quality Italian components