Fantastically fun, all “hot fix” Angelina Fibers are heat bondable – it bonds when heat and pressure are applied. Place it between two sheets of paper towels or pressing sheets, iron on silk setting for 3 seconds and it becomes a shiny sheet of polyester fabric that can be stamped, stitched, glued, bonded, embellished . . . the possibilities are truly endless! And, it’s machine washable too!