About us

At Kōsen Kimonos, we believe jiu jitsu is more than a martial art—it’s a tradition, a lifestyle, and a journey of constant evolution.

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Our brand is inspired by the roots of Kōsen Judo (Kodokan Judo) that emphasizes ground fighting (ne-waza), a style known for creativity, adaptability, and ground mastery. We honor that heritage by blending timeless design with modern performance, creating gear that supports athletes in training, competition, and daily life.

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Every kimono, rashguard, and apparel piece is built with precision, durability, and comfort in mind—tested by practitioners and trusted by competitors at every level. From the first-time student stepping on the mats to the professional athlete chasing championships, our mission is to provide gear that moves with you and represents the spirit of the art.

But Kōsen Kimonos is more than just uniforms. It’s a community. A culture. A way of living the values of discipline, respect, and resilience both on and off the mats.

 

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Kōsen — The Art Of Newaza, where tradition meets performance, and the lifestyle of jiu jitsu comes alive.