The Kobashi Studio Capsule is crafted from premium solid Japanese brass — a small, refined accessory equally at home as a travel medication holder, keyring container, or daily carry essential. Compact yet substantial, it carries the kind of considered weight and craftsmanship typical of all Kobashi Studio pieces.

Over time, the solid brass will develop a rich personal patina through natural oxidation — turning a functional everyday tool into a quiet, evolving accessory that reflects the rhythm of its owner's life.

Kobashi Studio is a small Tokyo-based atelier specializing in solid brass accessories of the highest quality and detailing found today. Its founder, Junichi Kobashi, draws upon completely handcrafted production using vintage machinery and manual processes to create some of the most beautiful brass pieces in production today.