Collection: Thermal underwear

Thermal underwear made of merino wool is thermoregulating, breathable, antibacterial and retains heat even when wet, which is why it is especially popular for fans of winter sports in extreme conditions.

High-quality synthetic thermal underwear dries quickly, wicks away moisture well, and contains special fibers that prevent the accumulation of bacteria and the formation of unpleasant aromas.

Not all synthetic thermals are created equal, and because they are not naturally thermoregulating like wool, they are manufactured for a specific purpose. There also tend to be cooling synthetic thermal underwear!