Babies' suede UGG boots with signature, plush wool lining. Crafted from genuine twinface sheepskin, the 'Erin' booties feature a simple hook-and-loop closure for easy dressing, and a soft cow suede outsole. Complete with 17mm twinface lining and iconic UGG branding to the side. Upper and Outsole: Suede. Lining: 17mm Twinface Sheepskin.