UGG Women's Elva Winter Boot 100% Leather Imported Dyed sheep fur (Fur Origin: Australia, Ireland, the United Kingdom, or the United States) Synthetic sole Shaft measures approximately 6" from arch Heel measures approximately 1" Platform measures approximately 0.5 inches Boot opening measures approximately 12" around Fur lined with UGGpure wool insole Leather strap with metal snap -Rear pull tab Outsole: Treadlite by UGG