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Pure Blue Japan's 1178-ID model features custom jacquard-woven sashiko denim with a pronounced running stitch texture. These regular straight jeans are constructed with indigo warp and black weft threads, along with a sulfur-dye treatment for unique patina development. Small-batch production ensures exceptional quality in every pair, complemented by premium details including nickel buttons and signature indigo leaf embroidery.
| SIZE | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 38 |
| Waist | 78 | 80.5 | 82 | 88 | 90 | 92 | 96 | 102 |
| Hip | 54 | 55 | 56 | 59 | 60 | 62 | 63 | 66 |
| Front Rise | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 32 |
| Back Rise | 36 | 37 | 37 | 37 | 37 | 39 | 39 | 40 |
| Thigh | 31 | 32 | 33 | 33.5 | 35 | 36 | 37 | 37 |
| Knee | 22 | 23 | 24 | 24 | 25 | 26 | 26 | 27 |
| Leg Opening | 20 | 21 | 21 | 22 | 22 | 23 | 23 | 24 |
| Inseam | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
You can have your jeans hemmed with our vintage Union Special 43200G Chainstitching Machine. The cost for this service is €10,00 and will be added to your cart. Please remember that hemmed jeans or pants are non-returnable, so make sure to carefully check the size chart.
• It will take 4-5 additional business days.
• Please follow our measuring guide to check your inseam.
The Pure Blue Japan 1178-ID jeans showcase innovative sashiko denim crafted through a specialized jacquard weaving process. This unique medium-weight fabric features a distinctive running stitch texture that truly sets it apart from conventional denim construction. The indigo warp paired with black weft creates striking visual depth, while the sulfur-dye treatment ensures the fabric will fade and develop a rich patina over time. Produced in small batches, each pair represents exceptional attention to detail.
The regular straight fit offers a classic silhouette with comfortable proportions throughout. Premium details include custom nickel buttons, hidden copper rivets, raised belt loops, and chain-stitched hems. Each pair features a deerskin leather patch and PBJ's signature indigo leaf embroidery on the back right pocket. This 5-pocket designcombines traditional Japanese textile techniques with contemporary styling, creating jeans that honor craftsmanship while offering modern wearability. These jeans very clearly show Pure Blue Japan's commitment to textile innovation and artisanal construction.
Fit Notes: We usually recommend sizing up for PBJ jeans, but this model runs true to size. As always, we strongly suggest consulting the size chart to ensure the best fit. These jeans have been one-washed, so no further shrinkage is expected.
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Details
Shipping
Spain
FREE SHIPPING on orders over 100 EUR .
6 EUR shipping cost on orders under the value mentioned above.
European Union & The UK
FREE SHIPPING on orders over 150 EUR \\.
14 EUR shipping cost on orders under the value mentioned above.
Rest of the World
FREE SHIPPING on orders over 250 EUR .
25 EUR shipping cost on orders under the value mentioned above.
Returns
If for some reason you are not happy with your purchase you can return it to us within 14 days for a size exchange or refund.
For more info please visit our returns & exchange page.
Please note that items in the SALE category are considered FINAL SALE, with no returns or exchanges accepted.
Reviews
| SIZE | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 38 |
| Waist | 78 | 80.5 | 82 | 88 | 90 | 92 | 96 | 102 |
| Hip | 54 | 55 | 56 | 59 | 60 | 62 | 63 | 66 |
| Front Rise | 28 | 28 | 28 | 29 | 30 | 30 | 30 | 32 |
| Back Rise | 36 | 37 | 37 | 37 | 37 | 39 | 39 | 40 |
| Thigh | 31 | 32 | 33 | 33.5 | 35 | 36 | 37 | 37 |
| Knee | 22 | 23 | 24 | 24 | 25 | 26 | 26 | 27 |
| Leg Opening | 20 | 21 | 21 | 22 | 22 | 23 | 23 | 24 |
| Inseam | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 |









