K25: 25 Years of Kuyichi | Limited Edition Replica of the K100 – Kuyichi
Model wearing the Kuyichi K25 limited edition dry denim jeans, campaign photograph
25 Years of Kuyichi

K25

Limited Edition · Replica of the K100, 2001

Pre-order · €225
01 / 250 Numbered Edition

K25

25 Years of Pure Denim Pioneering

Limited edition: 250 pieces

Replica of the K100 – 2001

Crafted from 100% Regenerative Cotton

Kitotex® by Candiani · Indigo Juice® by Candiani

Woven in Italy by Candiani · Dry Denim

No. 01 / 250
01 The Story

Founded in 2000. In 2001, Kuyichi released its very first jeans: the K100.

2001

In 2001, we created our very first jeans: the K100. A jeans ahead of its time and the starting point of our journey in disruptive denim.

2026

A quarter of a century later, we introduce the K25. A limited edition replica of the original K100, recreated with 25 years of learnings. Same fit. Same details. Made to celebrate the past and shape the future.

Detail of the Kuyichi K25 dry denim jeans, replica of the 2001 K100
K25 · 2026 Anniversary Edition

A tribute to where we come from, how far we have come and the future still ahead of us.

02 The Fabric

What makes the K25 fabric different?

The K25 is crafted from 100% regenerative cotton and premium selvedge denim, woven in Italy by Candiani. The fabric combines two of Candiani’s patented technologies: Kitotex® and Indigo Juice®.

Kuyichi K25 fabric detail photograph

Regenerative Cotton

Grown on farms certified to the regenagri standard, which audits farming practices for soil health, biodiversity, water management and carbon sequestration.

Kitotex® by Candiani

Kitotex® replaces the conventional petroleum-derived sizing agent PVA with chitosan, a bio-based alternative.

Indigo Juice® by Candiani

Indigo Juice® concentrates the indigo on the surface of the yarn instead of the core. This is what gives the K25 its deep raw shade and determines how it will fade with wear.

Woven in Italy by Candiani

This premium selvedge denim is woven by Candiani Denim in Italy – a mill with over 80 years of denim weaving expertise.

03 The Campaign

25 years of Kuyichi. One limited edition jeans.

A limited edition replica of the original K100, recreated with 25 years of learnings in disruptive denim. Made to celebrate the past and shape the future.

04 The Details

Five details that make it unmistakably K25.

Kuyichi K25 campaign photograph, editorial moment
05 Delivered In
Kuyichi K25 undyed organic cotton laundry bag

Each pair is unique. Each story continues.

Only 250 K25 jeans will be made. Each pair is individually numbered and comes with an undyed laundry bag made from 100% organic cotton.

Pre-order Now
€225
Limited to 250 numbered pairs · Available for pick-up at de Rode Winkel Utrecht on 18th of September or shipped 21st of September from the Kuyichi HQ
Pre-order Your K25 Pre-orders are processed on release. You will be notified before your order ships.
06 Questions

Good to know

The K25 is a limited edition of 250 numbered pairs, released to mark 25 years of Kuyichi. It is a replica of the K100, the very first jeans Kuyichi made in 2001.

Each pair of the K25 is individually numbered from 001 to 250, ten times 25, marking 25 years since Kuyichi's first jeans, the K100, in 2001. It's also a genuinely exclusive product: the care and craftsmanship behind it come through best in a small run, not a large one.

The K25 is woven in Italy by Candiani Denim from 100% Regenagri-certified regenerative cotton, using Candiani's Kitotex® and Indigo Juice® technologies.

The K25 is available for pre-order now. It's available for pick-up at de Rode Winkel Utrecht on the 18th of September, or shipped on the 21st of September from the Kuyichi HQ.

Kuyichi · Est. 2001

This limited edition is a tribute to our roots, our journey and to you for being part of the story.

Thank you for being part of it.