Men Felt Replacement Liner 8mm for Greenbay 4 Boots

When the temperature drops, this 8 mm felt liner steps up. Made for Greenbay 4 winter boots, it delivers dependable warmth and comfort, whether you’re shoveling snow or working outdoors. The dense felt traps heat while allowing airflow, so your feet stay warm and dry. And when it’s worn out, just replace the liner, not the boot. Simple. Reliable. Effective. Features and specifications Proudly made in Canada with local and imported materials. Comfort rated to -40°F. Construction Comfortable down to -40°C Layer 1: 2mm of black polyester felt layer Wicks moisture away from the foot Layer 2: 6mm polyester felt Layer Traps warm air Cushions and conforms to the foot Layer 3: Metalized polyethylene Deflects cold air Reflect body heat to the foot 97% Recycled content Fits Models: Greenbay 4, Canuck