Men's thermal underwear Kilpi JAGER-M with long sleeves for your warmth and comfort in winter. The 100% MERINO WOOL knit absorbs moisture well, wicks sweat to the surface, neutralizes odors and creates a feeling of comfort. Perforated underarm zone for breathability. Practical higher collar with a short zip and flat seams that do not irritate the skin. The Kilpi JAGER-M thermal underwear is the ideal base layer for all outdoor activities, skiing, hiking or running, when you need to stay dry, warm and comfortable. Material composition: