A 4-ply yarn that has three plies of regular merino and one ply of superwash merino. When dyed, the superwash takes the dye darker than the regular merino. This gives the yarn a lot more depth, richness, and character. Twisted is a great garment yarn and also a very cool felting yarn. The superwash strand pulls a little when you felt it, which creates a great boucle-like effect. Twisted is one of our favorite felting yarns here at Blue Moon.