Sharpie Precision Ultra-fine Point Markers, Black, 1 Each - Original Sharpie pen-style permanent marker in Original Shades marks on most hard-to-mark surfaces. Markings are permanent on most surfaces. Extra-precise narrowed tip allows extreme control and accuracy. Marker is ideal for identifying and labeling. Quick-drying, nontoxic alcohol-based ink is fade-resistant and water-resistant. Ink is certified AP nontoxic. Bright, colorful ink leaves a permanent mark on most surfaces. Durable ultra fine point tip produces thinner, precise lines. Quick-drying ink is waterproof, smearproof and fade-resistant.