Weightless by Design: Discover the V-Tension Hinge & Bamboo-Inspired Temples by KIO YAMATO

At KIO YAMATO, we don’t just build frames—we engineer experiences. Our mission is to blur the line between innovation and wearability, crafting eyewear so refined, it becomes almost imperceptible. With the introduction of our proprietary V-Tension hinge and bamboo-inspired ergonomic temples, we’ve redefined what true all-day comfort really means.

V-TENSION

V-Tension Hinge: Engineered Stability in Motion Unlike traditional hinges that rely on bulky mechanics or springs, the V-Tension hinge offers a compact, low-profile solution designed to deliver smooth, stable motion. Crafted with precise tension control, it ensures the temple remains secure and responsive, without loosening over time.

This mechanism is built not just for longevity—but for the subtle, satisfying feel of movement that supports your everyday comfort. It functions silently, reliably, and seamlessly—true to the KIO YAMATO philosophy of restraint and refinement. (Weightless by Design: Discover the V-Tension Hinge & Bamboo-Inspired Temples by KIO YAMATO)

BAMBOO INSPIRED ERGONOMIC FLEX TEMPLE

Inspired by Nature: The Bamboo Temple Shaped by the natural elegance of bamboo, our temples are engineered to follow the contours of the human head. The tapered silhouette minimizes pressure points and maximizes balance, offering a gentle, wraparound fit that feels incredibly light. (Weightless by Design: Discover the V-Tension Hinge & Bamboo-Inspired Temples by KIO YAMATO)

Every curve is intentional. Every angle serves comfort. The result is a temple that almost disappears—perfectly tuned for those who wear glasses from morning to night.

A Seamless Fusion of Form and ComfortThe pairing of the V-Tension hinge and bamboo-inspired temples is more than just a technical feat—it’s a design philosophy. It’s about frames that respond to your movements without resistance. That feel secure, yet barely there. That support your lifestyle with subtle precision.

At KIO YAMATO, comfort is never an afterthought—it’s engineered into every detail. From the tensioned core of the hinge to the ergonomic flow of the temples, each frame is crafted to enhance how you feel, not just how you look. With this design, you won’t just see the difference—you’ll feel it.

MORE THAN EYEWEAR - WE CRAFT COMFORT