Warm, waterproof snow boots from Hi-Tec, providing comfort, insulation and traction in cold, wet and slippery conditions. Upper -waterproof synthetic nubuck. The inside is faux-fur lined for winter comfort and warmth, with a slip-on design. Comfort-Tec sockliner wicks moisture away from the foot. Features Thermo-Dri which is a winter boot technology that combines Thinsulate insulation and seam sealed waterproofing with a cushioned EVA midsole.