UGG Bailey Bling boots. We've added some bling to the Bailey Button with a genuine Swarovski crystal button. This glam version is also made from ultra-soft Twinface sheepskin and can be worn up for some holiday sparkle or cuffed down depending on your style. All boots in our Classic Collection feature a soft foam insole covered with genuine sheepskin and have a light and flexible molded EVA outsole designed for amazing comfort with every step. Imported.