Marker-Permanent, Sharpie Retractable, Ultra Fine Black,12/pk

Sharpie® retractable ultra fine point permanent markers feature the same great Sharpie® ink in a retractable marker that allows one-handed operation. Permanent on most hard to mark surfaces. Quick-drying ink is waterproof, smear-proof and fade-resistant for lasting colour. Safety Seal™ valve design prevents dry-out. AP certified non-toxic.