Perfection is a worsted weight blend of U.S. merino and acrylic. It is a soft, easy care, wool blend that won't break the bank. Perfection is, well, perfect! The merino wool makes this blend one of the softest around. It is very comfortable against the skin. Whether you are knitting a sweater for a newborn, an afghan for a friend, or something special for yourself, you will find that Perfection is a great all-purpose yarn.