Need a clean, permanent line that doesn't smear before it dries? These Sharpie fine retractable markers give you a 1.0 mm point that lays down crisp black ink and dries fast on paper, plastic, metal, and most other surfaces. The retractable tip means no cap to lose or a dried-out nib waiting for you. Ink resists both fading and water, so your labels and annotations stay legible. AP certified for safe use in classrooms and workshops. Twelve per box keeps the desk stocked without a daily run to the supply drawer