Each cake of Wool-Ease Thick & Quick Yarn is beautifully colored and patterned. Available in multiple pack sizes, colors, and color variations, this thick, warm yarn has the softness of fine wool and is ideal for making cozy clothing items. Made from a blend of 80% acrylic and 20% wool, each cake weighs 6 oz. (170 g) and is 106 yd. (97 m) long. This bulky yarn is perfect for big projects or for building up a yarn supply. Our yarn is rated as CYC #6 super bulky and works well with knitting needle sizes 11–17 and crochet hook sizes M-13 to Q. This yarn can be dry-cleaned or is machine washable in cool water. It can also be dried at a low temperature. Do not iron.