When the snow won't stop falling but the kids insist on playing outside, follow them into the yard in our William Lo warm winter boots. These insulated boots, made in USA with foreign and Canadian components, will protect you from the cold, even in -40°F. Featuring a seam-sealed waterproof membrane, these genuine leather boots are no match for even the deepest of snowbanks. Plus, the high-traction soles ensure you'll stay firmly on your feet no matter the conditions.