Japanese eyewear brand established in 1995.

Written as 999.9, read as Four Nines.

Four Nines’ Quality.

Our brand name, “999.9” is originated from the quality identification of pure gold. Four Nines is a brand that always pursue for supreme purity in its quality.

Four Nines quality defines quality not only from production but equal importance to product, shop and staff’s skill too. What Four Nines aims for can only be accomplished when these three factors are met equally.

We promise to deliver you Four Nines’ quality accomplished in all Four Nines’ glasses and sunglasses.