I got fixated on Rowan yarns about ten years ago, before the knitting renaissance, before Ravelry, before Quince and all of the other cool new yarn companies sprung up. Back in 2004 Rowan kind of dominated the quality yarn market. Most stores carried it and it was available online. Not only was it online, but when it arrived it looked and felt as good as you hoped. Not true of all yarns back then.
I bought more than my fair share, when my youngest, AKA, Egg, was a toddler and would still wear hand knit sweaters, if they were cotton. That's when I stumbled upon the Rowan cotton line: their 4ply Cotton, Cotton Glace and Hand Knit Cotton. My youngest daughter still prefers cotton for her sweaters, but rather they are bought at Hollister or American Eagle. Luckily I now have a doll line, because I love knitting with it.
It's a fingering yarn, meaning best knit on US size two needles. I like knitting small. I guess that's why I'm in this business. Sadly, it is discontinued, but still can be found on Ravelry and Ebay. I have a good enough stash that I don't feel panicky about the end of a thing yet. Rowan Siena is a very similar yarn, also recently discontinued but easier to find on the resale market.
Why do I love this yarn? It's soft, but crisp and holds its shape and feels firms to knit with--All qualities that are hard to find in a fine cotton yarn. But mostly it comes in the most amazing colors, fun children's colors, but not too bright. The whites are pretty too. And it has the most subtle but perfect sheen, even after blocking.