OPUS 88 Koloro Orange《Fine》 Fall The metal nib is safe

The metal nib is safe from breakages

They have been developed to ensure your special message stands the test of time

6 mm and a very soft hardness of 5B

water-resistant lead

OPUS 88 Koloro Orange《Fine》 Fall The metal nib is safeThe Orange Koloro from OPUS 88 is a traditional dropper fountain pen that maintains a high ink capacity with a slimmer and lighter weight. The knob at the end adjusts the air pressure and ink flow, controlling ink output and airtightness. The pen body and grip can be easily unscrewed for cleaning and refilling. Based in Taiwan, Opus 88 pens has masterfully engineered their pens to serve in both form and function, as well as reflect the artistry that