KOO California sunglasses Tortoise Classic, Polarized Lenses/CAT3

Specifications - 100% UV protection Technology: Polycarbonate frame: - The frame is made out of extremely durable polycarbonate. The sunglasses are thus a lightweight and consequently very comfortable to wear. Zeiss® lenses: - When it comes to optics, KOO continues its collaboration with Zeiss®. The California is equipped with a number of up-to-date technologies such as polarized lenses to reduce glare, multi-layer coating - to add strength and tri-flection to provide higher protection.