If you have a hankering to cross the ice cap, or just want a really warm, protective boot with great traction for snowmobiling, taking the early chair to operate a ski lift, or chop another load of frozen firewood, the TOUNDRA PRO CSWP is a great choice. Aerotherm™ Aerogel technology makes them warm to -40°F / -40°C.
: High
: Neutral
Comfort temperature: -20°C / -4°F to -40°C / -40°F
