Waterman Long Fountain Pen Ink Cartridge (Pack of 8)

Waterman Long Fountain Pen Ink Cartridges offer extended-capacity reservoirs in black and blue, designed for high-volume writing without frequent refills.

• The long cartridge format contains substantially more ink than standard cartridges.
• The intense black formulation produces consistently dark lines.
• Serenity blue offers a sophisticated, professional alternative.