Arnette Headlight Sunglasses combine a lightweight injected plastic frame with polarized dark-grey lenses for reliable glare reduction and everyday sun protection. Key attributes: Black | Plastic | Polarized lenses | UV protection (UV400) | Prescription lens compatible (RX-able) | Includes original case | Rectangle / Wayfarer shape | Matte black finish | Dark grey lenses | Lightweight injected frame | Dimensions & fit: Lens width: 57 mm | Bridge: 18 mm | Temple: 140 mm | Lens height: 42 mm | Composition & care: Frame: Plastic | Lenses: Polycarbonate