Sharpie Retractable Marker has the same Sharpie ink but in a retractable form that allows easy one-handed operation, no caps to lose. The safety seal valve prevents leakage and dry-out. The non-toxic, permanent ink dries quickly and will mark on most hard-to-mark surfaces.

•Proudly permanent ink marks on paper, plastic, metal, and most other surfaces
•Remarkably resilient ink dries quickly and resists both fading and water; AP certified
•Perfect for use in the classroom, office, home, and beyond
•Line Width: 1.0mm