Polo Ralph Lauren Women's Qinta Shearling Boot,Black,8.5 B US 100% Leather Imported Dyed Shearling Lamb Fur (Fur Origin: China) Synthetic sole Shaft measures approximately 9" from arch Heel measures approximately 1.25" Platform measures approximately 0.5" Boot opening measures approximately 12" around Rugged cold-weather boot featuring sturdy lug sole and plush collar