From UGG, the Kids' Skylar and Ugg Beanie Gift Set Crib Shoes feature: Skylar slipper-Vamp and shaft textile is made with recycled polyester fibers/polyester fibers/nylon fibers/RWS wool fibers upper Baby Beanie-Heathered rib knit hat with woven UGG® logo label Woven heel label with UGG® logo, Embossed UGG® logo hook-and-loop closure  Lining incorporates peppermint-based anti-odor treatment Textile lining made from recycled polyester fibers with anit-odor Microfiber outsole with slip-resistant rubber print Imported.