Used on a few expeditions - Denali, Huascaran, Alpamayo and Chopicalqui. Kept my feet toasty, great boot with a load of life left.
Mountaineering boot made for 6000-7000 meter peaks
Thermo-molded inner boot and micro-cellular insulation for warmth
Glove-friendly closures at both inner and outer boots
Insulated footbed and triple-layer midsole assures underfoot comfort
Vibram Montagna sole with step-in crampon compatibility