The key is to trap body heat while letting sweat escape.
Embracing -18°C is largely mental. Scandinavian cultures often embrace friluftsliv (open-air life), viewing the cold not as an enemy, but as an opportunity for skiing, skating, or cozying up. It turns out, embracing the freeze can enhance mental endurance and appreciate the comfort of warmth even more. The key is to trap body heat while letting sweat escape
Exposed skin can freeze in minutes, making masks and goggles vital. The Beauty of Freezing but as an opportunity for skiing