80% Superwash Merino wool / 20% Nylon Very clean combed top. Staple length is around 4 inches. Like our BFL/Nylon blend, we have the mill do this up for us because it's an ideal no-brainer blend for spinning sock yarn. Takes dye beautifully, though the natural creamy-white is also lovely. White nylon is a pain to thoroughly blend into white fibre, so we've already had it done for you. Not suitable for wet felting. PRODUCT of CANADA, made from imported fibre.