Davos Premium consists of: 90% Polycarbonate and 10% Metal
Lenses are made of: 100% Polycarbonate & Polarized
Filter Category 3: for clear and sunny weather with bright sunlight, like at sea, in the mountains or the tropics.
These sunglasses conform to: Europese Norm BS EN ISO 12312-1:2013 + A1:2015
Enjoy the sun safely with polarized lenses.