Granite 10.5oz Washed Grey 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 $165, quality lands at 90/100, comfort at 100/100, 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 is built for longevity, featuring a robust 10.5oz Japanese selvedge fabric and high-quality YKK zipper hardware, both strong indicators of lasting construction. Furthermore, the garment is assembled in Hiroshi Kato's Los Angeles factory, suggesting controlled, high-standard manufacturing.
Comfort Assessment 100/100
These jeans are designed for superior comfort, featuring a proprietary 4-way stretch fabric that allows for 360-degree movement and a roomy top block in the Hammer Straight Fit. The in-house wash process further enhances the feel by expertly replicating the softness of a worn-in pair.
Sustainability Impact Not Available
This garment does not contain enough explicit sustainability information to be graded, as there are no mentions of recycled materials, organic certifications, or ethical labor practices. The default score of 101 is assigned.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Thigh | Knee | Leg Opening | Inseam | Rise |
|---|---|---|---|---|---|---|
| 32 | 86.4 cm | 61.7 cm | 22.9 cm | 20.1 cm | 87.6 cm | 26.9 cm |
| 29 | ||||||
| 31 | ||||||
| 38 | ||||||
| 30 | ||||||
| 36 | ||||||
| 33 | ||||||
| 34 | ||||||
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 Hiroshi 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 raw grey 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, and carefully assembled in Hiroshi Kato's flagship Los Angeles factory.
10.5oz sanforized Japanese 4-way stretch selvedge denim Washed and distressed in Los Angeles The Hammer Straight Fit is designed as a classic straight leg denim with a roomy top block and slight taper from the knee down 5 pocket, YKK zipper fly closure Exposed selvedge coin pocket detail Custom branded button Branded leather patch 96% cotton, 4% polyurethane Made in USA