Which material is better suited for functional underwear? Natural fiber or synthetic fiber? Many people ask themselves this question. Among others also we. For us, both materials have their raison d’être. As the name suggests, functional underwear focuses on function. Breathability, elasticity, moisture transport. Underwear made of synthetic fibers clearly has the edge here. Sweat is quickly transported away from the skin. Particularly during intensive sports activities, synthetic fibers clearly show their advantages.
On the other hand, thermal underwear made of merino wool, for example, has a clear advantage: no artificial materials are needed to produce it, and its functional properties are inherent. Sweat may not be transported away from the body quite as quickly, however, the feeling on the body can be quite convincing.
Which feeling is better on the skin? That is very individual and can only be determined exactly after a longer trial wear. Whether merino wool or polypropylene. The most important layer is the underwear. It lies directly on the skin, and here it is decided whether you feel comfortable in your clothes or not. Clothing in layers is important to have a lot of joy in sports, especially in the cold season.