This pair of woollen socks are my own design and made of the left over yarn from a trial StripedSocks to find new proper sock yarn. The yarn is Novita's Tuomas (100g = 189m) (40% wool, 35% acrylic and 25% polyamide). I still can not tell you experiences of this yarn.
I just knit the yarn away for the Christmas 2017. I bought it from sale as 4 for 10€. And now that's quite all done. Not many cm left anymore. Later on we'll see how this yarn will last in real life use.