Dumpling Bag Free Knitting Pattern One Skein. An elegant twist on the simple knot bag with handles that also close the bag. Finished Circumference: 20 inches. Height (including handles): 12 inches. Rated easy by Ravelrers. Uses one skein of 165 yards (151 m) of DK weight yarn. Designed by Jeannie Lee for Purl Soho.