Keiichi Calm Tech Sunglasses Grey

District Vision's research and development of performance eyewear has led to a collection of sunglasses that protect you from UV light and help enhance performance. With durability, comfort and protection as the main focus, District Vision's lenses are also the first therapeutic-grade lenses, designed to reduce strain from physical exertion. 

Calm–Tech is the world’s first porous lens that absorbs moisture, including fog and light rain droplets, to enhance visual clarity in challenging performance conditions. This proprietary polarized anti-fog lens was developed in Japan and tested with District Visions team of athletes across the country over a period of two years. The technology is designed to reduce eye strain and contribute to a calmer training or race experience.

• Porous anti-fog Calm Tech lens.
• Incredibly lightweight constructing with Titanium core.
• Adjustable hypoallergenic rubber nose pad and temple tips.
• D+ lens technology with shatterproof, polycarbonate protection.
• Made in Japan

DV researches and develops tools for mindful athletes, creating products that are equally function-first and performance enhancing. They believe in a holistic approach to athleticism and the idea that mental wellbeing is the foundation of every form of physical exercise.