Samurai Jeans S100NAJ25 Elemental Flannel Jacket - Black

The S100NAJ25 Elemental Flannel Jacket is a flight jacket crafted from a distinctive flannel fabric woven in Niigata Prefecture, a region renowned for its yarn-dyed textiles. This Elemental flannel is built from exceptionally thick yarns normally reserved for heavyweight denim. The warp yarns are twinned for added strength, while slub yarns in the weft introduce a rugged, irregular texture. The finished cloth is lightly brushed to evoke the look of wool serge, yet remains 100% cotton, combining visual depth with surprising softness.

Though inspired by the classic A-1 flight jacket, the design retains elements of traditional flannel shirting, including robust triple-stitched rolled seams. The result is a hybrid piece that feels both utilitarian and refined, with substantial structure and everyday wearability. Finished with nut buttons, the Samurai “Hi No Maru” rising-sun name tag and a Samurai guarantee ticket, it is garment washed for comfort and made in Japan with careful attention to detail.

Key details

Model: S100NAJ25
Style: A-1 inspired flight jacket
Fabric: 0/2 × 5/- × 2/2 Elemental flannel
Material: 100% cotton
Construction: Triple-stitched rolled seams
Buttons: Nut buttons
Label: Samurai “Hi No Maru” rising-sun name
Samurai guarantee ticket
Finish: Garment washed
Origin: Made in Japan