Plastic model.Plastic temples.Lens diameter: 49 mm / 1,9 in.Bridge: 15 mm / 0‚6 in.Temple length: 135 mm / 5‚3 in.White-orange variant: - Temples: orange plastic temples with double line G logo. - Polarised lenses: gradient brown. - Excellent UVA and UVB protection.Model recommended for the following face shapes: oval, round, triangle, inverted triangle.