A few months ago Kraemer Yarns offered me the opportunity to try their Perfection Worsted yarn. I believe I’ve knitted with Perfection Worsted once before, but I was eager to try more. Kraemer Yarns is a U.S. mill that has been open and continuously running for more than 100 years. They produce sturdy, fine quality yarns and Perfection is their easy care line – perfect for kids!