Sharpie Rub-A-Dub Permanent Laundry Marker Fine Black - Pack of 1 Porous-tip laundry marking pen makes laundry marking quick and easy Marks permanently on cloth without bleeding or feathering Sanford Ink 31101PP Rub-A-Dub Laundry Marking Pen, Fine Point, Black Ink, SAN31101PP Uniquely formulated to remain permanent through washing and dry cleaning