The most appropriate socks for those who are looking for warm merino wool socks are the product Line NATURE
Available in high and short version all our socks are really heavy to ensure the maximal thermic comfort especially in winter time.
The NATURE Line in made with a 100% merino wool yarn extra fine and GOTS (Global Organic Textile Standard) certified.
Organic means that all our yarn came from organic farm where mulesing practice and pesticide on the sheep are completely forbidden.
We use an innovative process EXP to have washable machine socks without adding chlorine (chlorine free) to preserv the environment and protect your health.
Are you interested also to the estival trekking? Have look to the summer socks series !