Free Crochet Cowl Pattern This pattern is for a crochet cowl using 2 colors of yarn in a medium weight yarn. The yarn used in the photos is Hobby Lobby I Love This Yarn. This cowl is crochet in festive holiday colors with a little glitter in the yarn but any 2 colors of yarn will work for this pattern that you like - would be great for showcasing sports team colors. Hook size for this crochet pattern is a US J. The pattern is an easy to intermediate level crochet pattern. The finished cowl measures about 55 inches around and 8 inches wide.