Yamoto is made of: 90% Metal, 10% Plastic
Lenses are made from: 100% Polycarbonate and offer 100% UV protection to protect your eyes from harmful UV rays.
Dimensions of the glasses:
Frame width = 13.6 cm
Frame length = 12 cm
Lens height = 4.5 cm
Lens width = 5 cm
Nose bridge width = 2.3 cm
These sunglasses are produced according to: European Standard BS EN ISO 12312-1: 2013 + A1: 2015
