Asian Men Ring For Men And Women Fashion Jewelry

Born Online, Lived For You

Kozai was founded with a clear objective: to offer experimental, unisex jewelry at an affordable price. Thank you for inspiring us to make more meaningful rings.

Learn about Our Story

"Death By Overwork"

"Karoshi" (JPN)
"Gwarosa" (KOR)
"Guolaosi" (CN)
"Burnout" (ENG)

At Kozai, we recognize the dire threats that arise from being overworked. Regardless, of geographical location, being overworked can take a toll on an individual's mental and physical health. At Kozai, we want to bring awareness to this social issue by making our first capsule dedicated to this specifically.