Journal

In 1991, it was uncommon for a young Japanese brand to make jeans starting from the raw cotton. At the time, denim was largely associated with American production or established manufacturers.

We chose to begin with the material itself. For us, denim is a staple — a garment that supports daily life and carries time within it.

The character of denim is not determined at the moment it fades. It is shaped much earlier — in the cotton, the yarn, the dye, and the weave. Each stage is approached with the understanding that the fabric will change over years of wear.

We use Zimbabwe cotton, known for its resilience and fiber length. Its structure provides both strength and elasticity.

The fibers are studied closely — their length, strength, and natural irregularity — and the yarn is designed accordingly. Our yarn is intentionally uneven. We refer to it as “6.5 count,” a number that sits between standard classifications. Portions resemble a 6-count thickness, others closer to 7. Rather than forcing uniformity, we preserve that variation.

The yarn is twisted into ropes and immersed in indigo. It is dipped, lifted, and exposed to air to oxidize. This process is repeated between three and sixteen times, depending on the formulation.

Rope dyeing leaves the core of the yarn undyed. This structure allows contrast to emerge over time. However, our aim is not simply contrast.

We do not rely on off-the-shelf dye. Our indigo is formulated in-house. Today we work with approximately 35 distinct recipes — R66, Kageironando, Ainando, R45, Ruri — each designed to mature differently.

Japan has a long tradition of naming shades of indigo. Names such as Kageironando or Ruri describe subtle tonal differences — blues shaped by shadow, depth, and restraint. These names reflect a distinctly Japanese sensitivity to color.

Natural indigo dyeing is, of course, beautiful, and we also work with it. At the same time, we pursue the possibilities of indigo within denim — a medium capable of producing varied and dynamic aging.

While many brands look to reproduce vintage denim, we seek to express Japanese aesthetics through indigo. Color is not incidental. It is designed with time in mind.

Our denim is woven on old shuttle looms. The fabric is produced slowly and under low tension, allowing natural irregularities to develop.

These subtle variations enhance the depth of the dyed yarn. Efficiency is not the priority; texture and character are. The selvedge edge is a visible result of this method.

Each pair of jeans uses more than six types of thread. Pocket construction, plackets, yokes, and waistbands each require specific thread weights, colors, and even adjustments in needle pressure.

The horsehide patch is individually branded by hand, corners rounded and edges carefully finished. No two are identical.

Every detail anticipates the passage of time.

The surface texture of the fabric and the depth of indigo are often the first differences noticed.

What lies beneath is a layered structure built from the fiber upward. Color does not simply fade; it transitions. The fabric does not thin; it gradually conforms to the wearer.

Denim embodies functional design without excess, shaped by necessity yet carrying a certain romance. It belongs to no single age or gender.

We have continued making denim for over thirty years. There is no fixed point of completion. Research and refinement continue.

Durable, comfortable clothing — made to be worn and appreciated for years. That remains our standard.

45R denim carries Japanese aesthetics within it.

It is denim designed to age.