- Thermal heat shield footbed captures warmth
- Eva midsole for lightweight cushioning
- Non-marking rubber outsole
When the weather outside is frightful, the summit country from KEEN is delightful. The rugged rubber outsole reacts to cold weather by hardening for a tough grip on packed snow. Since toes are the first to get cold, this boot features 450-gram KEEN. Warm insulation in the toe area. The remaining upper is warmed with 350-gram KEEN. Warm insulation. Combined with a KEEN. Dry breathable waterproof membrane, this boot has all the makings of the ultimate winter boots.