UGG Women's Classic Ultra Mini Platform Fashion Boot, Chestnut Upgrade your footwear collection with the 100% authentic brand new UGG Classic Ultra Mini Boot for Women. This bootie boasts an ankle-high suede upper material in brown color and a round toe shape with a pull-on closure. The flat heel style and 1-inch platform height make it comfortable to walk in, while the wool insole material provides warmth and comfort during winter, fall, and spring seasons.