Perfect for lettering, arts and crafts, scrapbooks and wedding invitations, the Doubleheader Calligraphy Marker provides the performance and vibrant color for all lettering projects. Two chisel points give the option of thick or thin lines: a 3.0 mm wide point for bold, distinctive lines and a 1.5 mm narrow point for smaller, more intricate designs.Details:Available in multiple colorsDouble chisel points (1.5mm and 3mm)Acid freeArchival safeFade resistant