The Set Long Transtex Warm by Löffler is made of highly functional Transtex material. The unique LÖFFLER material in highly functional twolayer technology from the in-house knitting factory keeps dry and warm and lies pleasantly soft and smooth on the skin. The inner surface made of polypropylene routes moisture away from the skin to the outer surface remaining dry and odorless. The outer surface made of a mix of natural fibers absorbs moisture and provides for best evaporation. This results in a pleasant dry feeling and optimal wearing comfort combined with natural UV protection.