Lenzing Modal is purely natural like merino wool. The fiber is made from beech wood cellulose and is considered to be as soft as silk. We use Modal on the inside where it is in contact with the skin and merino on the outside. The fibers blend perfectly well and support each other in the function. The fiber combination corresponds to a material thickness of approx 190 g/m². The SUPERSOFT SHORT PANTS is the coziest ski underpants at ORTOVOX. Lenzing Modal feels like silk on the skin. The merino fiber gives a pleasant warmth to the leg area. The Short Pants is indeed perfect as a ski underwear, but it is also suitable for cozy evenings in a comfortable mountain lodge. "