KAYOU+ Serar Amethyst Gray

The “Serar” ballpoint pen features a smooth resin body with a metal core, creating a refined and substantial writing instrument.

Its ribbed grip is designed for comfortable handling while giving the pen an elegant, sophisticated appearance.

The metal clip uses a spring mechanism, offering a sleek silhouette with minimal movement range and ensuring smooth, reliable operation.

The refill uses our original water-based gel ink, which dries quickly and is resistant to blotting and skipping.
It has passed strict quality tests to ensure smooth, consistent writing performance.

KAYOU+

Launched in July 2025, KAYOU+ is a stationery brand dedicated to genuine quality.
It offers writing tools and accessories that convey true value—items that enrich the mind through the experience of using them.