Opus 88 Koloro Fountain pen
Opus 88 Koloro Fountain pen
Hurry up, only 1 item left in stock.
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Estimated delivery: Nov 01 - Nov 05
- Features a striking combination of transparent resin and colourful ebonite accents.
- Equipped with a high capacity eyedropper filling system for long writing sessions.
- Transparent barrel allows easy monitoring of ink levels.
- Screw-cap design ensures secure closure and prevents ink dry out.
- Balanced weight and comfortable grip make it ideal for daily writing or journaling.
- A unique and artistic choice for collectors and fountain pen enthusiasts alike.
Details That Keep You Moving
No gimmicks—just dependable tools that start every time and hold up to daily use. Designed for ease from first touch: comfortable textures, balanced weight, and smooth mechanisms that feel natural. Pieces work together so it’s simple to jot, mark, sort, and store without breaking your flow.
Durable materials keep things tidy through busy days, while a clean, timeless look fits any desk, bag, or workspace. Refillable and reusable where it matters to cut waste and keep your favorites in play. Quiet, reliable stationery that supports focus and momentum—wherever work happens.

