Baffin's Polar Proven specialized boots are rated to perform at-100°C/-148°F. Tested at both the North and South Poles, these boots perform flawlessly under the most demanding conditions. In our Polar liners we doubled up on B-Tek insulation and added a double aluminum insole and waffle-comb foot-bed to trap the warm air produced by your body and keep the cold out. This series is appropriate for extended periods of time in extreme cold weather, snow and/or ice covered environments, where activity level may be low to moderate.
Features • Rating: -100 °C/-148 °F • Integrated Arctic Flex rubber base • INSOLE: Waffle sole and reflective ''air bubble'' underfoot • OUTSOLE: Premium polar rubber • LINER: Removable, multi-layer inner boot system featuring double B-TekTM insulation, a double aluminum insole and a waffle-comb foot-bed • Snowshoe compatible • Waterproof leather upper • Multi D-Ring lacing for fastening • Waterproof nylon snow collar