The ultimate in cold-weather protection. Designed to endure extreme winter activity, the Eiger Winter Boot has been worn on both North and South Pole expeditions. Waterproof and well-insulated, it’s built for comfort and performance in winter’s most unforgiving conditions. An 8-layer inner boot system combined with a cold-resistant waffle footbed provides exceptional warmth and cushioning. The extendable gaiter and toggled collar provide extra protection in deep snow, while the reflective piping keeps you visible during long winter nights.
- Upper is 1000-denier nylon and full-grain leather, seam-sealed for a completely waterproof construction
- Reflective piping increases visibility in low-light conditions
- Extendable gaiters keep even deep snow out
- Power straps at the ankles provide a secure fit and the separately toggled top collar locks out snow
- Removable 8-layer inner boot with a plush next-to-foot surface
- The waffle-comb insole and reflective insert provide additional insulation and comfort underfoot
- Midsole is cold-resistant EVA compound that is flexible, light and durable, and reduces foot fatigue
- Outsole is premium, cold-optimized, slip-resistant rubber with integrated arch support
- Manufacturer's active temperature rating is -100°C
