A masterpiece of Japanese craftsmanship, blending traditional lacquer artistry with premium leather.

This special zip organizer is crafted from domestic Japanese Black Wagyu leather, finished using traditional tanning and "Urushi" (lacquer) coating techniques. The delicate, embossed surface creates a unique texture—resembling a scattering of fine cosmic dust—that grows deeper and more lustrous with every use. Exceptionally resistant to friction, it combines elegant suppleness with remarkable durability, built to be a lifelong companion.

Designed to elegantly unify your essentials, it seamlessly accommodates a passport, tickets, a notebook, a pen, and multiple cards. Whether used as a luxury travel companion, a personal journal case, or a sophisticated work organizer, it adapts beautifully to your lifestyle.

[ Features & Specs ]

Premium Japanese Materials: Crafted from domestic Wagyu leather with authentic traditional Urushi lacquer finish.

Versatile Storage: Effortlessly organizes a passport, notebook, tickets, and essential stationery.

Internal Layout:

Card Pockets

Zippered Pocket

Multi-purpose Free Pockets

Full Zip Closure: Keeps your important documents fully enclosed and securely protected.

(Note: The "magnet pen clip" shown in the images is sold separately.)

[Kurozan Leather]

Made from high-quality domestic Japanese Black Wagyu hide, this premium leather combines traditional "Shiro-namashi" (white tanning) with meticulous lacquer coating. Truly embodying Japanese craftsmanship, it is often celebrated as the "black diamond of leather."

Furthermore, it has been certified as eco-leather due to its environmentally friendly manufacturing process.

The deep, rich luster of the black finish is achieved through a painstaking process of repeatedly applying lacquer and letting it dry.