Black - UGG® Australia's Classic Tall boot is one of UGG's® heritage styles. The Classic Tall boot features genuine twin-face sheepskin for refreshing comfort. Its one of our tallest boots and looks great all the way up or cuffed down. All boots in UGG's® Classic Collection feature a soft foam insole covered with genuine sheepskin and have a molded EVA light and flexible outsole designed for amazing comfort with every step.