Wool Terry Long John

The wool terry 200 long john forms a set together with the wool terry 200 zip shirt.
The looped terry fabric retains warmth, reduces weight and improves moisture wicking to the outer layers away from the body. The seams are flat-stitched for optimum comfort and avoidance of irritation when doing physical efforts. Thanks to the antibacterial/anti-odour of wool, the article can be worn for longer without washing. This benefits the longevity of the article.
This set of thermal underwear provides optimal insulation in cold climates. It can be worn as an under layer, or it can be worn as a 2nd layer on top of the boxer. https://www.bdcs.be/clothing-items/light-wool-boxer-brief
Wool and aramid are special fibres with flame-retardant properties. They provide protection against 3rd degree burns in case of accidental fire.
Scandinavian NATO partners have also been using this same product for years in the harshest conditions.