As you know if you’ve read my staff picks in the past, I love cotton yarn. I wear it year round (wool is just too warm for me). Cotlin yarn is at the top of my list! (except for the new yarn, Comfy, that will debut this spring) Cotlin is DK weight and washable. I used it the the Fraulein Zippered Vest. It’s great to knit with and has wonderful colors to choose from. <