Kaweco Ink - Ruby Red

A 50mL Bottle of Kaweco's "Ruby Red" fountain pen ink. Dye based.

Kaweco Inks are made for everyday fountain pen writing—reliable, well-behaved, and easy to clean. These water-based, dye inks are formulated to flow smoothly in any fountain pen, showing off crisp lines, gentle shading, and quick dry times on fountain-pen-friendly paper. Available in classic hues from deep blacks and blues to vibrant greens, reds, and purples, they’re great “daily driver” inks that won’t overwhelm your nibs or your notebook.