This pattern starts with a long, center strip where the ends are folded up to make pockets. A pretty shell stitch forms the two side edges, which are different widths to accommodate different sized people. Use the narrow end around your to place the pockets close together for small/medium sizes or the wider ends for fluffier wearers. A soft, worsted weight yarn is recommended and it can be acrylic, wool or a blend as your price range and fiber preference dictates.