Tanzanite is a well-composed combination of blue with black, a perfect matching color for especially dark fountain pens. The cartridges are offered in an elegant metal case filled with 6 large capacity cartridges. Every single cartridge is decorated with the Edelstein Ink logo and nestled into a small piece of soft tissue paper. These small boxes slip easily into the pocket of your jacket or your handbag.

These giant ink cartridges fit into every Pelikan cartridge fountain pen and make a particularly charming combination with the Pelikan cartridge fountain pens P200 and P205 or Pura.