Field + Work Boots

When the snow piles high and the temperature drops, these 8 mm felt liners deliver. Designed for Tundra winter boots, they keep your feet warm down to -40°F while letting them breathe. The dense felt locks in body heat and wicks away moisture, so...

When winter digs in, the right liner makes all the difference. This 8 mm felt liner is built for your Greenbay 4 winter boots, keeping your feet toasty down to -40°F, whether you’re shoveling snow or running to catch the bus. Made from insulating...

Crafted where the work gets done. Factories. Rigs. Frozen ground. Canada’s original — waterproof, insulated, unbreakable. No flash. No filler. Just a boot that shows up, every damn day.

Resists mornings that bite and nights that don’t end. Warm core. Dry base. Easy on when it counts. 440,000 pairs sold and counting— -40°C ready and still moving strong.

Proof that tough doesn’t need to change. Built for steel yards, snowfields, and everything in between. Carries that same Canadian grit — now cut cleaner, sharper. Tested to –40 °F. Old-school heart. New-school bite.