Arnette Zyme AN4358 sunglasses combine a lightweight nylon frame with polarized mirror lenses to reduce glare and provide clear vision during outdoor activities and everyday wear. Key attributes: Blue | Dark grey | Nylon | Polarized lenses | 100% UV protection | Mirror finish | Compatible with prescription lenses | Lenses can be fitted by an optician | Dimensions & fit: Lens width: 58 mm | Bridge width: 19 mm | Temple length: 135 mm | Lens height: 36 mm | Composition & care: Nylon | Polycarbonate | Clean lenses with a soft microfiber cloth. Store in a protective case when not in use.