This cowl is amazingly easy - all you need to know is chain and half double crochet! You can easily adjust it to be bigger or smaller by increasing or decreasing the number of chains you start with, or the number of half double crochet rows. You can wrap this cowl once, twice, or even three times around your neck for different looks.

http://xoxocrochet.blogspot.com/2012/04/free-pattern-easy...