Thermal Undergarments

100% made in Sweden. All Woolpower products are manufactured by Woolpower AB in  Östersund, from yarn to the finished product. Ever since the start of production in 1972, the entire manufacturing process has taken place in  Östersund. The wool used in the garments is fine Merino wool from Merino sheep in Argentinean Patagonia. The wool is spun and dyed at a spinning mill in Germany.