Mountain sheep are a breed endangered by extinction. The wool of mountain sheep is a sturdy wool for e.g. outerwear, gloves, pillows, carpets etc.
The wool was washed by me with much love, cards, dyed with acid colors. And by hand spun. I got twisted with Merinolacegarn.
My recommendation: Needle thickness 3-4
After dyeing I washed the wool and perm well. Nevertheless, it can bleed a little more during the first washing. Therefore, please wash extra. The finished piece of knitting should only be washed by hand. Felt danger.