The toddlers" Bailey Button is a playful twist on the Kids Classic Boot. Featuring a wooden UGG® logo button and genuine Twinface sheepskin, this boot is comfortable and adorable. The Kids UGG® Bailey Button Toddler is a playful twist on the Kids Classic Toddler Boot. Featuring a wooden UGG® logo button and genuine Twinface sheepskin, this boot is comfortable and adorable.