OPUS 88 Harmony Mocha Mousse《Medium》 Hobonichi weeks cover "tous les jours

"tous les jours

Lavender scent - made from natural essential oil

These stickers are versatile and easy to use

Discover your favorite combination with nibs and pen rests

You can enjoy the unique expression of the wind

OPUS 88 Harmony Mocha Mousse《Medium》 Hobonichi weeks cover "tous les joursThe Harmony fountain pen in Mocha Mousse from OPUS 88 is a traditional dropper fountain pen that maintains a high ink capacity with a rose gold trim. 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