Madeira Wash Away Thread 220 yd- Water soluble basting thread dissolves in water or with heat from an iron. Saves the time you spend removing basting stitches. For all kind of basting tasks including pleats, set-in sleeves, positioning pockets, fitting, quilting, zippers, hems, and gathers. Suitable for all domestic sewing and embroidery machines. Note, does not dissolve in dry cleaning solutio.. Must be stored in a dry place, such as a zip lock bag. Do not handle with wet hands.