ZIBI Fountain Pen Cartridge Set, 6 Blue Cartridges ZB.2272-01

ZIBI ink cartridges - replacement cartridge for fountain pen. Can be used by students, students, teachers, office workers, and anyone for calligraphy. • Plastic, airtight reservoirs filled with ink. • Compatible with ZB.2241 fountain pens. Technical specifications • Quantity in package: 6 pcs • Series: Kids line • Ink volume per cartridge: 0.33 ml • Ink color: blue Ingredients plastic reservoir, ink