From UGG®, the Men's Classic Ultra Mini Family Matching Booties feature: 17mm Twinface sheepskin upper Suede heel counter, Rear pull tab 17mm UGGplush™ 80% upcycled wool, 20% lyocell insole Foam footbed Fabric binding made from 100% recycled polyester fibers Woven heel label with UGG® logo Treadlite by UGG™ outsole for comfort 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.