Fountain Pen Ink Cartridge - Blue (6 per card) Warehouse Calais™ has an authoritative feel

Calais™ has an authoritative feel in hand

Interior storage pocket on the inside of the back cover

effortless writing

Whatever your point of view

Fountain Pen Ink Cartridge - Blue (6 per card) Warehouse Calais™ has an authoritative feelCross Fountain Pen Cartridges are easy to use and crafted for continued performance so you never miss a note. Open up your pen, remove the expended cartridge, insert a fresh one, and close up your pen to continue writing. Cross makes the nostalgia of using a fountain pen far more enjoyable. Cross Fountain Pen Ink, in convenient fountain pen cartridges, is formulated to provide both superior writing characteristics and complete chemical compatibility