This yarn is quite old, but it's a quality product from Kanematsu Yomo Kogyo. My eyesight has deteriorated over the years, and I can no longer do handicrafts. I hope this yarn will be useful for those who do machine knitting, lace knitting, etc. It's a fine yarn, 85% wool and 15% polyester. It would also be good for mixing with other yarns. 25g, 12 balls.