Fisherman's Rib stitch a.a Shaker Rib stitch: Cast on an even number of sts. Set-up Row: Knit all sts. Pattern Row: * repeat from * to end. Repeat Pattern Row until you have reached your desired length.
This is a really good project to make for the men in your life, but the women will love it too. Its easy to knit, thick and warm, although it looks small it stretches nicely, have found it to fit even the biggest head.