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.Ideal for outdoor life enthusiasts

Cosmo

• Lifestyle design
  
• Grippy nosepiece and temples
  
• Zeiss Polycarbonate lenses for an outstanding vision
  
• Zeiss Polarized Lenses for glare avoidance on Cosmo Black Matt

California

• The frame is made out of extremely durable polycarbonate. The sunglasses are thus a lightweight and consequently very comfortable to wear.
  
• Zeiss Polarized Lenses