Monteverde USA International Standard Size Ink Blue Cartridge To Fit Most Fountain Pen, 6pcs, Blister Pack, G372BU

Monteverde USA® is proud to have created the world's latest leading European ink treatment formula which drastically improves ink-flow quality. ITF Ink Treatment formula that: •Drastically improves ink-flow quality •Extends cap-off time •Lubricates and protects the ink feeding systems from corrosion and clogging •Improves ink drying time on paper Free flow Monteverde USA® Inks in a variety colors, provide an unprecedented writing experience. Monteverde USA® refills are not manufactured, licensed or endorsed by the pen manufactures referred to above. The trademarks of the pen manufacture are identified only for the purpose of providing refill compatibility information.