From UGG®, the Tazzelle Suede Platform Family Matching Slippers feature: Suede upper Sheepskin collar Textile binding made from 100% recycled polyester fibers 10mm sheepskin lining 10mm sheepskin insole EVA midsole Embossed suede UGG® Logo heel label Sugarcane EVA outsole Approx.  1.75" platform height  Imported.  Styling Notes: This product contains real fur from sheep or lamb. Fur may be sourced from Australia, Ireland, the United Kingdom, or the United States. It has been artificially dyed and treated.