This extra-warm merino hoodie for men is a double-sided first layer and can be turned to a smooth or a ribbed side depending on the temperature and activity level. With a fabric thickness of 400g/m², the Aclima StreamWool hoodie is clearly in the top league of warm functional underwear. As a thick first layer, it acts as a kind of "auxiliary heater" and is therefore not only suitable for winter sports in double-digit minus temperatures, but is also the first choice for professional use outdoors, as it provides excellent heat retention even when inactive.
The ribbed side worn inwards creates additional warming air cushions and is recommended in this direction to achieve maximum heat efficiency. During greater physical exertion, however, the ribbed side is turned outwards, creating a larger surface area and thus a suction effect for sweat to the outside (capillary effect). A thinner insert under the armpits protects against the feeling of overheating. A closable kangaroo pocket at the front can be used to warm hands and thumb loops prevent snow and wind from penetrating the sleeves.

Aclima underwear is inspired by the harsh Norwegian winters. In Norway, people know that compromising on equipment is not a good idea and have always appreciated the advantages of wool. The latest spinning technology and Scandinavian know-how achieve outstanding product quality.

Material: 99% wool (merino wool), 1% elastane

Fabric thickness: 400g/m²Wool fineness: 19.5 microns

Fit: Scandinavian large and long

Special features: Oeko-Tex® Standard 100, Made in Europe, certified mulesing-free , robust knitting technique, 2 warmth classes due to reversibility, thinner insert under the armpits, closable kangaroo pocket at the front, thumb loops