Columbia Bugaboot III XTM Winter Boots - Mens, Black 。The Columbia Bugaboot III XTM Winter Boots are a new pair of men\'s black waterproof boots in size 10. These lace-up boots feature a round toe shape, mid-calf shaft style, and a rubber outsole. The boots are designed for casual occasions, suitable for all seasons including winter, summer, fall, and spring. Made with synthetic upper and lining materials, these boots are from the Columbia Bugaboot product line and are ideal for outdoor activities. The boots also feature the Columbia logo as accents.