A top, a sweater, or a pure treat to knit and wear? Â All of the above. Size: Small (44″), Medium (48″), or Large (51″) Yarn: 6 (8, 8) skeins of Morehouse Merino 3-strand worsted weight Needles: US #7 circular, 24″ or longer; holding needle or scrap yarn, plus a 3rd needle for shoulder bind-off