Thermal underwear

Winter thermal underwear and winter masks play an important role in winter clothing. Thermal underwear – thermal trousers, thermal jackets and thermal shirts – is designed as the first clothing layer, providing warmth, breathability and moisture drying. Winter masks are suitable for wearing under a helmet or hat in colder weather. They differ in the materials they are made from, as well as in size and colour. Thin thermal underwear with greater breathability is useful for alpine skiing, along with a high-neck thermal shirt to protect the skier from wind.