A comfortable, slip-on waterproof winter boot engineered for a variety of cold weather and wet activities. Waterproof quilted upper with elastic gore enclosure and webbing details Omni-Tech™ waterproof breathable construction 200g insulation, Omni-Heat™ reflective lining Removable contoured PU footbed Omni-Grip™ non-marking traction rubber Women's Columbia Minx Slip Iv