Sharpie Twin-Tip Markers - 1 mm Ultra Fine, 0.3 mm Fine Marker Point - Black, Red, Blue, Green Ink - Alcohol Based - 4 / Set

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. Fade-resistant and water-resistant ink marks on most hard surfaces. Convenient, versatile marker delivers a quick-drying, nontoxic, alcohol-based formula.