Rilo 10.5oz Washed Black Stretch Selvedge Denim
Hiroshi Kato's jeans release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $185, quality lands at 90/100, comfort at 90/100, and sustainability at Not Available for discerning shoppers.
- Brand · Hiroshi Kato
- Category · Jeans
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 90/100
This denim boasts excellent durability indicators, starting with the 10.5oz Japanese selvedge denim construction, which is known for its robust nature and ability to develop unique fading characteristics over time. Further reinforcing its longevity are the quality YKK zipper fly and the use of a custom branded button, ensuring reliable hardware at key stress points.
Comfort Assessment 90/100
These jeans promise exceptional comfort thanks to the proprietary 4-way stretch fabric, which ensures 360-degree movement, and the in-house wash process that expertly replicates the soft, worn-in feel of a broken-in pair.
Sustainability Impact Not Available
This garment lacks specific sustainability indicators, such as certified organic or recycled materials, making it impossible to assign a score based on environmental or ethical claims.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Thigh | Knee | Leg Opening | Inseam | Rise |
|---|---|---|---|---|---|---|
| 34 | 88.9 cm | 58.4 cm | 20.7 cm | 17.4 cm | 85.1 cm | 26 cm |
| 29 | ||||||
| 31 | ||||||
| 38 | ||||||
| 32 | ||||||
| 30 | ||||||
| 36 | ||||||
| 33 | ||||||
| 40 | ||||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.






Garment details
Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.
The signature stretch denim from KATO' is authentic Japanese raw selvedge denim designed for comfort. The jeans are built using a proprietary 4-way stretch fabric, designed for 360-degree movement while maintaining the durability and fading characteristics of raw denim. Originally a black raw denim, these jeans have gone through an in-house wash process at Hiroshi Kato's flagship Los Angeles factory to expertly replicate the look and feel of a worn-in pair of jeans. The jeans are cut in a classic 5-pocket style, complete with a custom branded patch, and YKK zipper fly.
10.5oz sanforized Japanese 4-way stretch selvedge denim The Pen Slim fit is designed with moderate room in the top block and thighs and a slim taper down to the leg opening 5 pocket, YKK zipper fly closure Exposed selvedge coin pocket detail Custom branded button Branded leather patch 96% cotton, 4% polyurethane Made in USA