Columbia® Men's super-warm Bugaboot™ Plus III Omni-Heat™mid boot features 200g insulation, thermal-reflective liners and is rated at -25F/-32C, perfect for building snowmen, and also pretty great for kicking them over and stomping them into extra snowballs for the fight that said action might trigger. Play fair, play safe. But above all, play. Durable Leather, Nylon and Webbing upper Metal hardware Techlite™ shell Waterproof seam-sealed construction Omni-Heat™ reflective lining with 200g insulation Techlite™ lightweight midsole for long lasting comfort, superior cushioning, and high energy return Omni-Grip™ non-marking traction rubber outsole Imported Product Features: Outsole:Omni-Grip™ non-marking traction rubber Lining:Omni-Heat™ reflective Upper:Full Grain Premium Leather, Nylon, Webbing, Techlite™ rubber shell Comfort Range:Rated at -25F/-32C Weight:Weight: size 9, ½ pair = 24.5 oz (694 g) Waterproof:Yes, seam-sealed Insulation:200 g Midsole:Techlite™ foam cushion Columbia Men's Bugaboot Plus III Mid Omni-Heat Waterproof Insulated Boot