MOVING SALE! Men’s size 10 About this item Waterproof leather upper Waterproof seam-sealed construction Techlite lightweight midsole for long lasting comfort, superior cushioning, and high energy return Omni grip non marking traction rubber 200g insulation. Rated -25 Fahrenheit/-32c Description Product Description Built for rugged terrain and cold-weather conditions, this insulated, waterproof boot keeps you going no matter what nature throws your way. From the Manufacturer Columbia offers a wide variety of outdoor performance footwear, outerwear, sportswear, and accessories. Columbia products are engineered using the best technologies and highest quality materials, providing you with innovative products that are functional yet stylish and a great value.