Suede upper Sheepskin collar 17mm sheepskin lining 17mm sheepskin insole Molded rubber outsole Polyester binding or textile binding made from 100% recycled polyester fibers Woven label with UGG® logo on insole, Heat-embossed UGG® logo 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.