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A modern reinterpretation of 1940s U.S. military fatigue pants, crafted by FOB Factory in Japan from vat-dyed cotton back sateen — refined, slightly slimmer, and built for everyday wear.
| SIZE | 2 (M) | 3 (L) | 4 (XL) |
| Waist | 83 | 86 | 90 |
| Hip | 50.5 | 51.5 | 53 |
| Front Rise | 27 | 27.5 | 28.5 |
| Back Rise | 37.5 | 38 | 39.5 |
| Thigh | 32 | 32.7 | 33.5 |
| Knee | 23.5 | 24 | 25 |
| Leg Opening | 18.7 | 19.8 | 20.5 |
| Inseam | 77 | 77 | 77 |
Model size
David is 185 cm (6'1") tall, weighs 76 kg (167 lbs), and wears a size 2 (M).
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 FOB Factory F0431 Baker Pants are a detailed modern take on the fatigue pants worn by the U.S. military in the 1940s, reinterpreted with a slightly slimmer silhouette for contemporary wear. Proudly made in Japan, they capture the spirit of the original while introducing refined proportions and quality construction.
The fabric is a 100% cotton back sateen — a faithful reproduction of the material originally used in wartime fatigue pants. The vat dyeing process gives the fabric an authentic look and feel, with rich tonal depth that ages beautifully with wear. The result is a hardwearing yet supple fabric with a subtle sheen and excellent fading potential.
The silhouette features a mid rise, a regular fit through the top block, and a tapered leg that delivers a clean, modern profile while preserving the relaxed character of original military issue pants. A zip fly closure provides everyday practicality, while two back pockets complete the simple, functional design.
Fit Notes: These pants fit true to size. Compared to most global American brands, a size 2 (M) fits similarly to a standard American Medium. We recommend taking your usual size for a comfortable fit. As a reference, we strongly recommend checking our size chart and comparing it with your best-fitting trousers to ensure the right fit.
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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 | 2 (M) | 3 (L) | 4 (XL) |
| Waist | 83 | 86 | 90 |
| Hip | 50.5 | 51.5 | 53 |
| Front Rise | 27 | 27.5 | 28.5 |
| Back Rise | 37.5 | 38 | 39.5 |
| Thigh | 32 | 32.7 | 33.5 |
| Knee | 23.5 | 24 | 25 |
| Leg Opening | 18.7 | 19.8 | 20.5 |
| Inseam | 77 | 77 | 77 |









