100% wool yarn. 589g This was given to me in the 1980s when it was popular. It has been stored in its bag. 100% wool, I don't know the type, but it seems to be quite warm. For those who understand that it has been stored at home. I am also selling other yarns. I will give you a discount if you buy them together. It's a very warm yarn, so it feels good on the skin (please check the photos as I don't know the details of the type). Measured with a ruler, the thickness was about 4mm. It seems that it's best to wind it into a ball yourself before using it for knitting. #yarn #wool #raw wool