From UGG, the Women's Tasman Nubuck Mules feature: Nubuck upper UGGbraid made with 100% recycled polyester fibers 17mm sheepskin lining 17mm sheepskin insole Sugarcane EVA footbed Textile binding made from 100% recycled polyester fibers Flat heel The UGG® Logo, heat-embossed, Woven label with The UGG® Logo on insole This product contains real fur from sheep or lambs. Fur may be sourced from Australia, Ireland, the United Kingdom, or the United States. It has been artificially dyed and treated. Imported.