These underwears are knitted with a GOTS certified wool : http://www.global-standard.org
These underwears are certified Nordic Swan :
Merino wool has exceptional qualities: thermoregulatory, antibacterial, supple and soft. Because it absorbs up to 30% of its weight in water and evacuates this moisture to the outside of the garment: it prevents the development of bacteria and therefore unpleasant odors. Merino wool is as thin as a cashmere fiber: IT DOES NOT SCRATCH.
A very special woolen fabric: thanks to a 16 hours special treatment in our dyeing workshop, we eliminate all.
A very special product: The women's jacket is made of recycled polyester, a strong material that is light and soft. Recycled polyester is a sustainable material because no new raw materials are used in the production process.
Ideal for: Everyday life. The jacket is for those who need a practical jacket for light or medium physical activity. It naturally protects against wind and water and is breathable, so that excess body heat is dissipated. If you need extra warmth and insulation, the jacket can be combined with any many temperature-regulating wool products, e.g. a long-sleeved wool top or a Merino T-shirt.