Opus 88 Mocha Mousse 2025 Demo PVD Fountain Pen Fine Point

The Opus 88 Demo Mocha Mousse Fountain Pen is an oversized eyedropper fountain pen finished in a rich, translucent coffee-brown acrylic and accented with sleek black physical vapor deposition (PVD) trim. Released as part of a collection inspired by Pantone’s 2025 Color of the Year, this special edition combines a massive ink capacity with a highly secure shut-off valve system to prevent leaks and burping.