The TUNDRA175 ZIP 1/4 TEE is the ideal companion for mountain sports, winter sports and hiking. With its handy high collar and zipper, this Merino t-shirt allows for easy temperature regulation when you need it. The ADVANCED WOOL 175g fiber provides medium warmth and ensures excellent moisture regulation, so you always feel good, even during intense activities. The thickness of the Tundra Base Layer is versatile throughout the year. Lightweight on the skin and adaptable. The Midweight 175g fiber is perfect for most winter days in the Alps and ensures excellent wearing comfort during all outdoor activities. A timeless design that combines functional performance and style.ADVANCED WOOL 175 for optimal thermal insulation and wearing comfortBreathable, odour-resistant Merino base layer with temperature regulationUniversally usable daily as a basic or as a technical undergarment1/4 zipper for individual temperature regulationOur versatile baselayer, particularly temperature-regulating
