This is the Arc and Line Cowl from Knit.wear Fall 2012. My yarn is some merino yarn by Tattersall Mills which I bought as a souvenir from my New Mexico vacation. My gauge is a bit finer than the pattern's gauge so I added a few stitches to the sides, and I did more vertical repeats. While I was knitting it, I kept thinking of it as the "underwear cowl" because of how it looks when flat. The Other Half says it looks like a pair of feminine tighty whities.