Studio D'Artisan 100 Series WWII Jeans S SD-101 Big John Jeans M803E Beige Trouser The A-1 Excelsior jacket is

The A-1 Excelsior jacket is a typical 1920s-30 pre zipper sports jacket

Organic cotton selvedge denim

Navy thread on all seams

is dyed with a medium-white rope dye

• Two rear pockets: one button flap

Studio D'Artisan 100 Series WWII Jeans S SD-101 Big John Jeans M803E Beige Trouser The A-1 Excelsior jacket isIn the early 1940s, during World War II, the United States needed to concentrate its national resources on waging war. As part of this effort, the Wartime Production Board imposed strict regulations on the manufacture of civilian consumer goods, including clothing . In particular, cotton and metal parts (rivets, buttons, etc.) used in clothing were prioritized for military use, and workwear, including jeans, was greatly affected. Under the guidance of