Big Boys Size 7 Columbia Waterproof Snow Boots Gently Used Waterproof PU-coated leather, seam-sealed construction, and synthetic nylon upper Bungee lace closure system for easy on and off Lightweight 200g insulation for warmth in cold conditions TechLite™ external reinforced shell delivers enhanced stability, impact absorption, and high energy return, so you can log more miles in comfort Omni-Grip™ outsole provides all-terrain stability and traction with non-marking rubber and a tread pattern that adapts to varied surfaces, so you stay sure-footed in wet or dry conditions Imported