Step up in style with our Tyson G men's winter boots. Thanks to seam-sealed waterproof construction and HEAT-MX™ insulation, these warm winter boots will keep your feet protected. Made with genuine leather. FEATURES & SPECS Height: 7.5 inches Weight: 2.7 lbs per pair Circumference: 97⁄8 inches (size 9) Comfortable down to -22°F UPPER Seam-sealed waterproof genuine buffalo leather upper Leather is from a tannery rated gold for its water, energy, and waste management practices Padded collar and tongue HEAT-MX™ sustainable thermal insulation Moisture-wicking boa lining INSOLE Removable, EVA footbed for cushioning and comfort Odor-eliminating, natural and non-toxic Cleansport NXT™ treatment OUTSOLE SEGA natural rubber outsole Multi-directional lug design with GripXT, to offer better traction in winter conditions