Sharpie Pens are great for taking notes, journaling, writing letters, making cards and more. Durable, fine point tip delivers precise and consistent writing with minimal effort. Ink won't bleed through paper and is permanent on paper. Ink is smear-resistant when dry as well as archival quality and acid-free. Certified AP nontoxic ink is also waterproof and fade-resistant. Sharpie Pens are nonrefillable.