Use these Pink & Purple Disappearing Ink Combo Pack by Dritz® markers to transfer pattern markings, needlecraft, and quilting designs.  For best results use on projects to be completed within twenty-four hours and use on washable fabrics. The ink will disappear in 24-72 hours (it depends on humidity and penetration of ink which can alter timing).  Ink is water soluble and can be removed with a damp cloth.  This package contains two disappearing ink pens.