Diamond Yarn This is a set of 10 balls of Diamond Silfine yarn. * I am also selling other yarns, so I welcome combined purchases. This is an unused item that has been stored without being used after purchase. The outer box has scuffs from storage, but the yarn itself is all unused. [Product Details] - Product Name: Diamond Silfine - Contents: Set of 10 balls - Weight per ball: Approx. 25g - Length per ball: Approx. 150m - Material: 75% Wool, 25% Silk - Color Number: F1813 (Navy) - Manufacturer: Diamond Yarn (Toyobo Co., Ltd.) Because it is a blend of wool and silk, it has a smooth and elegant sheen, and is recommended for sweaters, vests, cardigans, shawls, hats, etc. As this is a home-stored item, please refrain from purchasing if you are concerned about minor details. The photos show everything included. Immediate purchase is OK.