Give your feet the warmth and comfort they deserve on those cold days. The Bugaboot combines a waterproof, seam-sealed leather upper with injection-molded shell insulation to fight the cold. The Techlite midsole provides superior cushioning by absorbing impact and providing consistent support and protection as you work. Plus, the non-marking Omni-Grip rubber outsole gives you advanced traction on dirt, gravel, snow or ice to help you stay on your feet. 200g insulation is rated to -25F/-32C Columbia Men's Bugaboot III XTM Boot