Koolaburra by UGG Advay lace-up winter boots in black feature a durable suede and synthetic upper with a cozy faux fur lining for maximum warmth. These stylish cold-weather boots are designed with a rugged lug sole for traction on slippery surfaces and include decorative blue-flecked laces for a pop of color. The padded collar and reinforced toe and heel provide extra comfort and protection, making them a reliable choice for snowy or icy conditions. Includes original box.