GSA MAS Sharpie Twin Tip Permanent Marker - Fine, Ultra Fine Marker Point - Assorted Alcohol Based Ink - 8 / Pack

Twin-tip marker offers dual degrees of precision with both fine and ultra-fine tips in the same marker. Mark on most hard-to-mark surfaces. Marks are permanent on most surfaces. Fade-resistant and water-resistant ink further extends multiple project uses. Convenient and versatile marker features a quick-drying, nontoxic, alcohol-based ink formula.