- Seam-sealed waterproof genuine leather upper
- Leather is from a tannery rated gold for its water, energy and waste management practices
- Padded collar and D-ring system
- Removable HEAT-MX sustainable thermal insulation
- Moisture-wicking lining
- Waterproof and flexible synthetic rubber shell
- SNOWTREAD synthetic rubber outsole
- Deep, self-cleaning lugs for superior traction on snow
- Comfortable down to -40°C