For over a century, the specialist dyeing workshop Kyoto Montsuki has dedicated itself to perfecting the art of black dyeing, exclusively crafting black Montsuki, a traditional Japanese formal attire. This unparalleled craftsmanship has been passed down through generations, evolving yet staying true to its roots. Now, MOMOTARO JEANS brings this rich history and commitment to black to life in a limited-edition collection, embodying the essence of black in every stitch. Available only on the official online store, these special items are set to captivate and elevate your wardrobe.


Exclusive Limited Edition Models Available Only at Our Official Online Store

General Sale Start Date: July 18, 2025, 11:00 AM




FABRIC

Over 100 Years of Tradition, Merged with Innovation to Create the Ultimate Black

Achieving the depth of black requires multiple layers of dyeing, a painstaking process that involves repeated under-dyeing to achieve a rich, deep shade. This extraordinary black is the result of the meticulous craftsmanship of Kyoto Montsuki’s artisans, whose expertise and years of experience in adjusting dye temperatures bring this color to life.

Dyeing machine

The process of mixing dyes The wooden sticks used to mix the dyes have been dyed black for many years.



An Unwavering Commitment to Black

The pursuit of the deepest black continues through the meticulous process of "Deep Black Shinkuro Processing." After multiple layers of dyeing, an additional step is taken to elevate the black to even greater depths. This dedication to achieving the ultimate black reflects the craftsman's relentless passion, which is still felt today.

Kyoto Montsuki's signature black color is further elevated with a unique process, the Deep Black Shin-Kuro Processing, a special technique that enhances the depth of the dye. After several dyeing stages, this additional step strengthens the black, absorbing light more intensively to create an even deeper black that represents the craftsman's unwavering dedication to perfection.



Mastery of Black – The Artisans' Obsession

Through the artistry of skilled craftsmen, the traditional deep black is beautifully expressed in a gradient. The resulting pattern has an elegant, calming depth, enhancing the richness of the color. To achieve this intricate gradient of traditional black, the craftsmanship and experience of the artisan are absolutely essential.

Kyoto Montsuki’s black is a product of years of dedication to perfecting the color. It is the result of constant engagement with the color black, a color that has been expressed with both passion and precision over generations. The ultimate black and the deep, rich "TOKUNO BLUE" may differ in hue, but both share the pursuit of perfection in their respective realms. Both represent the relentless drive to capture "the ultimate shade."






THE THREE EXCLUSIVE "KYOTO MONTSUKI GRADATION" ITEMS


The "Kyoto Montsuki Gradation" collection fuses traditional craftsmanship with innovation, offering three unique items. The complex gradations of black create a relaxed, sophisticated look that will deepen with every wear, making these items a one-of-a-kind addition to your wardrobe.

BROAD S/S SHIRT – KYOTO MONTSUKI GRADATION

Enjoy the luxurious sheen and smooth texture of a 140-count two-ply broadcloth shirt. Feel the comfort and quality of the premium fabric on your skin.

BROAD L/S SHIRT – KYOTO MONTSUKI GRADATION

A long-sleeve version of the same luxurious 140-count two-ply broadcloth shirt. Perfect for layering, this shirt exudes quality and comfort in every stitch.

HEAVY OUNCE S/S TEE – KYOTO MONTSUKI GRADATION

Original degree-filled jersey fabric made of Zimbabwe cotton. While the fabric is thick, the combed yarn gives it a high quality feel and comfort. The silhouette has a moderately comfortable shoulder and body width.

Kyoto Montsuki
About Kyoto Montsuki

Since its founding in 1915, Kyoto Montsuki has been at the forefront of black dyeing craftsmanship. Known for their deep, rich "Shinkuro" dye, which surpasses even the deepest of blacks, Kyoto Montsuki has redefined the art of black dyeing. Their traditional techniques have not only been used for ceremonial attire but have found a place in modern fashion. A fusion of tradition and innovation, Kyoto Montsuki stands as a revered name in Japan’s dyeing industry.