No cap, No Fuss, Just click! Same great Sharpie ink, now in a retractable marker that allows easy one-handed operation! The Safety Seal valve design prevents dry out! Permanent on most hard-to-mark surfaces such as glass, metal, wood, plastic, etc. Quick drying, AP Certified nontoxic ink formula. No cap to remove or lose. Fine point. Each package contains teal green, pink raspberry, and dark purple.