Dior CD Link A1U Pilot Sunglasses pair a ruthenium-finish metal aviator frame with mirrored blue lenses for urban, high-coverage sun protection. The openwork CD signature and guilloché detailing add a technical, signature finish while the frame supports prescription lenses. Key attributes: Ruthenium | Blue | Metal | 100% UVA/UVB protection | Filter category 3 | Mirrored lenses | Suitable for prescription lenses | Black acetate temple tips | Pilot/aviator shape | Openwork CD signature at temples | Guilloché detailing | Silver-tone Dior Oblique motif on lenses | Dimensions & fit: Lens width: 61 mm | Bridge width: 13 mm | Temple length: 145 mm | Composition & care: Metal | Acetate