Baffin EPIC-M002-W01-12 Selkirk Boots Size 12 The Epic Series is rated to perform in temperatures as cold as -70°C/-94°F during moderate activity. This series is a collection of technical lightweight expedition worthy boots featuring our waffle-comb foot-bed to trap warm air under your foot. With IcePaw™ Design pads which improve contact-point grip on ice and our Arctic™ Rubber compound in the shell to provide flexibility in cold environments the Epic Series has everything you need in a performance winter boot. 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