The warmest merino long johns come from Sweden. The Woolpower Long Johns 400, with its proven Ullfrotte structure on the inside, which creates many small air pockets through a loop-knitting technique that act as a warming air cushion, achieves maximum thermal performance. The merino leggings, made in Sweden, serve as a warming base layer for long outdoor stays, even in extreme sub-zero temperatures. The Ullfrotte 400 series from Woolpower is therefore not only perfectly suited for winter sports and expeditions, but also as workwear, e.g., for hunters, police, or the armed forces.
Material: 70% Wool (Merino Wool), 28% Polyamide, 2% Elastane
Size: Unisex (for women, subtract one size)
Special features: MADE IN SWEDEN, Öko-Tex® Standard 100





