denim

Black Denim Project

DD

26 Feb 2026 — 2 min read

Image by DD

Does the perfect pair of black denim actually exist?

It’s a question that we have been asking each other countless of times. We’ve all seen (and own) black jeans are decent but somehow do not check all of our boxes or just don't play well with a heavy leather jacket or a pair of engineer boots. We decided that instead of searching for the perfect pair, we would try to build them.

Welcome to Chapter One of our denim journey.

The Vision: A Staple Piece

We wanted to create a "foundational" piece—the kind of black denim that acts as the anchor for your entire Amekaji inspired wardrobe. It needed to be versatile enough for a day at the office, smart-casual evening in the city, yet rugged enough to handle a day of heavy wear.

Most importantly, it had to complement the pieces we love most: the patina of a Clinch engineer boot, the texture of a loopwheeled sweatshirt, and a faded type 2 denim jacket.

Built in Japan, Born from Passion

There is no shortage of great denim brands in the world. But being based in Japan gives us a unique, hands-on advantage. We didn't just send a tech pack to a factory; we moved into the heart of the craft.

We have personally visited the mills and workshops in Okayama, bonding with the craftsmen who are putting their life’s work into these seams. From the specific tension of the weave from a Toyoda powered G3 loom to the "only-in-Japan" stitching techniques, every millimeter of these jeans is a reflection of a shared passion. We wanted to capture the soul of what it means to be made in Japan.

The Wear Test

We believe you can't truly know a garment until you’ve lived in it. We are documenting every step of the process to see firsthand how this specific black sulfur-dye reacts to daily life.

How will the "whiskers" develop?
How will the texture soften after a Tokyo winter, Cherry Blossom season and the humidity of the summer?
Will the structural integrity hold up to the standards of a true denim head?

We are interested in how these jeans look after 100, 500, and 1,000 wears.

This Is Just the Beginning

We’ll be sharing more technical details soon—the weight of the fabric, the hidden construction details, and the stories of the artisans behind the machines.

For now, it’s about sharing a journey toward a garment we are proud to wear ourselves.

The Dojo is open. Stay tuned for the next update.

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