It can also be wool that has been processed in Switzerland.

The Vetsch spinning mill in Prättigau is one of the last spinning mills in Switzerland.  

The young owner in the third generation is constantly on the lookout for wool from Switzerland, sources guaranteed mulesing-free merino wool, and pays attention to GOTS certification  and only uses Ökotex colors.

In order not to let the price of the wool get unnecessarily high, he does without certifications.