Rectangular plastic model.Plastic temples.Lens diameter: 55 mm / 2‚1 in.Bridge: 21 mm / 0‚6 in.Temple length: 140 mm / 5‚5 in.Shiny black variant: - Temples: shiny black. - Color lenses: gradient smoke.Excellent UVA and UVB protection.Model recommended for the following face shapes: oval, round, inverted triangle.