• TEMPERATURE RATING: -70°C/-94°F
• LINER: Removable, multi-layer inner boot system featuring a waffle-comb foot-bed
• BASE: Arctic™ Rubber Shell, EVA Midsole, Polar™ Rubber Outsole
• Comfort rated to -70°F/-94°F
• Extendable gaiter
• Integrated Arctic Flex, Rubber Base
• Insole features waffle in sole and anatomical foot bed providing all day comfort
• YKK buckles
• Premium ice paw technology provides superior traction in all conditions
• 7-layer inner boot system liner with Thermaplush