10oz Denim Wide Carpenter Pants in Indigo
Japan Blue's pants release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $145, quality lands at 90/100, comfort at 60/100, and sustainability at Not Available for discerning shoppers.
- Brand · Japan Blue
- Category · Pants
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
The use of 10oz denim, a respectable mid-weight fabric, combined with a high-density weave suggests these carpenter pants are built for longevity and will evolve beautifully over time. Further enhancing their durability are the custom Japan Blue hardware and robust contrast stitching, indicating quality construction.
Comfort Assessment 60/100
While the 10oz denim is inherently rigid and lacks stretch, the modern wide fit and roomy top-block provide a less restrictive silhouette, which should contribute positively to overall wearability.
Sustainability Impact Not Available
This garment is made from 100% cotton, which is a natural fiber, but the text provides no evidence regarding whether the cotton is organic, recycled, or produced using sustainable practices.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Thigh | Knee | Leg Opening | Inseam | Rise |
|---|---|---|---|---|---|---|
| Large | 87.6 cm | 66.5 cm | 26.4 cm | 23.8 cm | 78.7 cm | 33 cm |
| X-Large | ||||||
| Small | ||||||
| Medium | ||||||
| XX-Large | ||||||
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.
Crafted from a rustic 10oz Khaki Beige weft denim fabric, these work style pants from Japan Blue take cues from classic carpenter pants presented in a modern wide fit. Woven with a high-density weave, the fabric has a vintage, deadstock-like appearance with a subtle gloss and smooth texture that will soften and evolve over time. The pants feature slant pockets at the waist, large rear patch pockets, and contrast stitching throughout.
10oz denim fabric
Khaki beige weft, indigo warp Modern wide fit, roomy top-block and straight leg throughout Custom Japan Blue hardware Contrast stitching Pockets at the waist Patch pockets at the rear
Cotton twill pocket bags
100% cotton
Made in Japan