Scheepjes Knotyarn Smyrna100% Worsted yarna truely high-qualitative yarn, extremely stury and hard-wearing and, of course, mothproof.The pre-felt single threads are silky shimmering when you look at the cross-section. This is what makes the yarnsby Scheepjeswol Smyrna so special.The yarn will be delivered in pre-cutted packages of threads.Length of one thread: 55 mmOne package of single threads contains material for nearly 300 knots.