These extremely warm long merino base layer pants for women are double-sided and can be reversed to a smooth or ribbed side depending on temperature and activity level. With a fabric weight of 400g/m², the Aclima Streamwool Longs clearly fall into the "extreme weather conditions" category and provide powerful warmth as a thick first layer. The leggings are therefore not only suitable for winter sports in double-digit sub-zero temperatures but are also the first choice for professional outdoor use, as they maintain excellent warmth even during periods of inactivity.
With the ribbed side turned inwards, additional warming air pockets are created, achieving maximum thermal efficiency. During greater physical exertion, however, the ribbed side is turned outwards, creating a larger surface area and thus a wicking effect for sweat (capillary effect). A thinner and smooth insert in the crotch prevents chafing.
Aclima underwear is inspired by the harsh Norwegian winters. In Norway, people know that compromises in equipment are not a good idea and have always appreciated the benefits of wool. State-of-the-art spinning technology and Scandinavian know-how, implemented in their own textile factory, result in outstanding product quality.

Material: 99% wool (Merino wool), 1% elastane
Fabric weight: 400g/m²
Wool fineness: 19.5 micron
Fit: runs large and long, Scandinavian sizing
Special features: Oeko-Tex® Standard 100, made in Europe, certified mulesing-free, robust knitting technique, 2 warmth levels due to reversibility, thinner and smooth insert in the crotch





