Serena Premium consists of: 90% Metal, 10% Polycarbonate
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.
Dimensions of the glasses:
Frame width = 14,2 cm
Frame length = 12,5 cm
Lens height = 6 cm
Lens width = 6,8 cm
Nosebridge width = 2 cm
These sunglasses conform to: Europese Norm BS EN ISO 12312-1:2013 + A1:2015
She has got polarized lenses providing a calm & clear sight, without annoying glare.