Two Fits, Two Attitudes
Room to move with the F0540, or the sharp line of the F0431.
A new standard, defined by choice.
Built on the long-beloved “F0431 Baker Pants,” FOB FACTORY has introduced a new silhouette for this season: the F0540 (Type 2). A reinterpretation that leaves space in the fit, while staying true to the core.
The F0540 gives ease through the waist and a straight fall from thigh to hem—less about casual looseness, more about quiet confidence. The fabric is the brand’s trusted 100% cotton back satin, firm yet pliable, softening and developing character the more it’s worn and washed.

The F0431, in contrast, offers a clean, modern silhouette—sharp lines and a refined shape. Both styles settle naturally into everyday wear while retaining presence and credibility. Will you keep it neat with the F0431, or embrace composure with the F0540? A simple choice that makes dressing feel new again.
F0540
BAKER PANTS type2


F0540 BAKER PANTS type2
A faithful nod to 1940s workwear, the F0540 adopts a roomier straight fit. The added space at the waist and thigh flows into a natural drape as you move, creating a sense of ease without losing structure. Over time, the fabric molds to your body, adding depth and character to both the look and silhouette.
F0431
BAKER PANTS


F0431 BAKER PANTS
The F0431 sharpens traditional workwear into a slimmer, modern shape. Compact at the waist, it eases through the knee before tapering toward the hem—creating a clean side profile that blends seamlessly into even polished looks. Rugged in build yet sophisticated in balance, it’s a dependable piece for city wear.
At the heart of FOB FACTORY’s baker pants is 100% cotton back satin—recreated from original 1940s U.S. military cloth, woven today with modern precision and density. It’s more than just a heavy fabric: understated in appearance, but with a weight and firmness you feel in hand, giving both stability at the waist and a distinctive drape when worn.
Color, too, is part of the story. FOB’s back satin is finished using VAT dyes (sulfur or similar methods), chosen for their strength and the way they age beautifully. With each wash, fading and wear marks emerge, shifting the garment from its crisp newness to a lived-in character. That transition itself is part of the ownership experience.
True to its military lineage, every detail is made to last. A UNIVERSAL zipper ensures smooth, reliable use. Side waist adjusters allow a tailored fit, even without a belt.
Symmetrical flap pockets at the back balance utility and design, while double-stitched seams reinforce durability through years of wear. This unwavering build is what keeps FOB FACTORY’s baker pants a standard season after season.