
































FOB FACTORY
FOB FACTORY / F0530 Cotton Duck Work Pants
These work pants have a tough fabric and elegant silhouette, created by reproducing the original cotton duck fabric that is synonymous with workwear.
While the design is based on painters' pants, details such as a hammer pocket have been stripped off to create a refined pair that is perfect for town use.








FOB FACTORY
Inspired by vintage workwear, military, and denim, FOB FACTORY is based in Kojima, Kurashiki—one of Japan’s foremost production hubs. Every process is completed domestically, with the brand aiming to create garments that still feel like the right choice, even three years after purchase.
Durability Built to Last
Made with FOB’s original 11oz cotton duck fabric, a material synonymous with classic workwear. Reconstructed from the weave up, it is highly resistant to tearing and abrasion, offering exceptional toughness.
Although duck fabric is often known for its stiffness and cardboard-like durability, this version has been pre-washed for a softer feel from the very first wear.
Streamlined Details
The front is finished with a zip fly for easy wear, while donut buttons bring in a vintage element.
Triple-stitched seams, reinforcement rivets, and double-layered back pockets emphasize durability true to workwear. At the same time, the absence of hammer loops and tool pockets refines the design, making it ideal for everyday urban wear.
Wide, Yet Refined
Cut with a relaxed width, slightly tapered toward the hem for a balanced silhouette. This versatile design pairs effortlessly with sneakers or leather shoes, elevating it into a work pant for the modern wardrobe.
SIZE
※Check out the size guide for more accurate measurements.
Staff comment
●Staff (165cm / 52kg) Build: Slim Wearing: Size S Even in size S, a belt is necessary for the loose fit, but the rugged fabric and silhouette make belting look intentional and stylish. Perfect for embracing a true workwear mood. |
●Staff (171cm / 61kg) Build: Average Wearing: Size S The fit is slightly relaxed, so S felt just right. The waist adjusts easily with a belt. With the volume of classic work pants balanced by a clean silhouette, this style works well even for a refined look. |
●Staff (177cm / 67kg) Build: Average Wearing: Size M Size M offers a comfortable amount of room. The length felt a little long, so rolling up the hem or tailoring would create the ideal balance. |
●Staff (181cm / 80kg) Build: Solid Wearing: Size L Size L was a perfect fit. Since these are wide-cut pants, choosing a waist that fits properly keeps the look sharp, even when worn loose. The tough texture of the fabric has a timeless, masculine appeal. |
SPEC
Materials | 100% cotton |
---|---|
Country of Origin | JAPAN |
Model Wearing | Wearing size L (178cm/70kg) |
Care Instructions | ※Please note that the colours may look different from the real thing depending on your monitor environment. |
Weight | 820g |
Duties and Taxes are on us.
For orders under USD185, please check our shipping policy for shipping costs.
Click here for detailed information.
網誌

#HAKU 100Styling Week2

#HAKU 100Styling Week1
