Thermal underwear

Devold® Duo Active is a two layer knitted fabric with a delicate merino wool on the outside and Thermocool ECO2 on the inside.

Devold Expedition is an underwear garment designed with dual layers for extreme weather conditions.

Devold® Duo Active is a two layer knitted fabric with a delicate merino wool on the outside and Thermocool ECO2 on the inside.

Kari Traa Lekker is a performance base layer made from a 1:1 blend of merino wool and synthetic material that dries quickly and regulates temperature.

The Kari Traa Faith Half Zip Tee combines style and function with Female First body mapping technology for women who refuse to compromise on performance.

Fryd is an amazingly soft synthetic base layer with a cotton-like feel, the technical performance to match any activity, and a fun, feel-good look.

A popular series of thermal underwear inspired by the traditional Norwegian rose pattern combined with high-quality 100% merino wool material.

A popular series of thermal underwear inspired by the traditional Norwegian rose pattern combined with high-quality 100% merino wool material.