OPUS 88 Koloro Fountain Pen 2025 Light Blue

OPUS 88 Koloro Fountain Pen 2025 Light Blue

For 2025 Opus 88 have released three new colours for their Koloro range. These 3 colours will be seen on the grip section, base of the pen and top of the cap. The Hot Pink, Light Blue and Black colour ways will feature a patterned swirled effect that will offer a nice contrast to the pen’s rhodium trim and otherwise demonstrator body.

As with all OPUS 88 Fountain Pens these pens are filled using an Eyedropper filling system which means you can hold a large volume of ink and as these pens have a transparent body, you can really showcase your choice of ink whilst keeping track on when you need to refill.

The pens use the ever reliable #5 Jowo nibs and they are available in sizes Extra Fine to Stub.

Length (closed) – 142mm

Length (body) – 125mm

Diameter – 14mm

Weight – 20g

Filling system – Eyedropper

Trim – Rhodium