Built for the gym.
Cut for the street.
Muscle-fit essentials, embroidered Samurai pieces, and Tokyo-street-inspired staples — made to train in, made to live in.
Most-worn this season








No logo. No noise.
Just fit.
- Muscle fit — cut close where it counts, easy everywhere else.
- Ultra-stretch fabrics — modal and ribbed cotton-spandex that move with you.
- Daily-wear minimal — a small woven label, nothing else.
Fully embroidered.
Never printed.
Every Samurai piece carries a dense, stitched design — thousands of threads, zero screen-print. It won't crack, fade, or peel. Oversized cuts, heavyweight fabric, built to outlast the trend cycle.
Wear it for 100 days.
Love it or send it back.
Every piece is covered by the Kensui promise — a 100-day, no-questions-asked money-back guarantee.
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