100% Leather Dyed Sheepskin (Fur Origin: Australia/United Kingdom/Ireland/United States/Spain) Synthetic sole Shaft measures approximately Ankle" from arch Heel measures approximately 1" Platform measures approximately 0.5 inches Boot opening measures approximately 14" around Available in whole sizes only. If between sizes, please order 1/2 size down from your usual size. 17mm Twinface sheepskin upper 17mm sheepskin lining and insole Topically applied water repellency treatment Natural properties will repel moisture when worn without socks