FOB FACTORYInspired by vintage clothing, FOB FACTORY creates workwear, military wear, and jeans from its base in Kojima, Kurashiki City, Okayama Prefecture—one of Japan's leading production centers. Every stage of production is carried out in Japan, with the aim of making clothes that customers will still be glad they purchased three years later. See the tapered F0431 here >> Vintage-Inspired Back Satin That Gains Character with Every WearMade from tough and richly textured 100% cotton back satin, the slightly coarse fabric develops distinctive fading, wear patterns, and puckering with repeated wear and washing, gradually taking on a deep, authentic vintage character. With a versatile midweight feel suited to every season, it can be worn year-round. The traditional VAT dyeing process also allows the color to fade naturally over time, adding even more character to the fabric.Authentic Military Workwear Details, Carefully RecreatedDetails found on 1960s baker pants are faithfully reproduced. The outseams feature felled-seam construction that neatly encloses the raw fabric edges. With repeated wear and washing, natural wear patterns develop around the seams, gradually giving the pants an authentic vintage character. The front features a zipper fly for smooth and easy dressing, while adjusters on both sides of the waist allow you to fine-tune the fit.Deep, practical hand pockets are placed at the front, while the back features patch pockets with flaps.An Authentic Loose Fit Defined by a Straight SilhouetteInspired by 1940s work pants, this straight silhouette maintains a comfortable amount of room from the thighs down to the hems without becoming overly tapered. The result is an easy-moving, relaxed fit that feels comfortable and natural to wear. With its deeper rise and well-balanced proportions, this versatile silhouette works naturally across a wide range of styles, from workwear to casual looks.