Made in Japan.

The Keita Summit Ti elevates our signature eyewear components with a substantial beta titanium brow bar throughout the front of the frame. The frame features low-profile alpine-inspired glare hoods and TR90 nylon lens guards. Adjustable nose pads and temple tips ensure a secure, personalized fit, reinforced with a grade 2 titanium core in the temple tips for added strength. Our signature D+ therapeutic-grade lenses are crafted from a shatterproof polycarbonate compound. The interior surfaces feature anti-reflective and oleophobic coatings, providing comprehensive eye protection while repelling water and oil. D+ Earth Vision is a polarized lens that mitigates reflected light and allows 10.03% of visible light transmission, 6.06% of blue light transmission, and blocks 100% of UVA/UVB rays.