Ideal for journaling and titles, this ZIG pen is one of the best markers for paper crafters. Its dual tips and single ink barrel are perfect for enhancing regular handwriting and printing. It can be used for outlines, color emphasis, shapes, shadows, special lettering and general coloring.Details:Available in multiple colors0.5 mm fine tip and 1.2 mm round bullet tip 1 double ended marker Water based pigment ink Nonbleeding, waterproof and odorlessArchival quality and photo safeAcid free Note: Any dual tipped markers must be stored in a horizontal position, if they are not positioned correctly this will result in one of the tips becoming dry and un-useable.