Give your projects a little personal space. Introducing Blue Sky Fibers Pretty Cheep Project Bags! Washable 100% cotton muslin project bags are a must have for your knitting. At 12" square, with a drawstring closure, they're perfect for toting individual projects. The bags come in three bright silk-screened bird designs and have a dandy red tag for jotting notes about the project inside. So next time you find yourself counting the minutes in the waiting room, you can pull out your project with pride!