Dritz Dual Purpose Twin Marking Pen

Dual Purpose Twin Marking Pen by Dritz. Double-sided pen features Mark-B-Gone & Disappearing Ink Water-soluble Mark-B-Gone blue ink Air-soluble disappearing purple ink Dritz Dual Purpose Marking Pen is perfect for transferring pattern markings, needlecraft and quilting designs. For best results, mark on washable fabric. Not recommended for dry clean only fabrics. Some fiber contents, fabric finishes or dyes (red and pink in particular) may not be suitable for use with this pen.