These boots are designed by the Canadian manufacturer Kamik, specializing in the manufacture of boots since 1898, they have put all their knowledge to keep your feet warm and dry at extreme temperatures.
These boots are equipped with a removable 200g Thinsulate 3M liner, the Thinsulate from 3M is one of the best insulator on the market, it will keep you warm while providing you the qualities of Thinsulate: Comfort, Lightness and Breathability.
They'll work whether you're going out at night after a snowstorm or taking the kids sledding.
They feature a waterproof, seam-sealed construction and HEAT-MX insulation for added warmth.
Protection down to -40°C