Dunhill Optical Frame blends a lightweight acetate construction with a geometric panthos silhouette and a keyhole bridge for refined everyday wear. Key attributes: Black | Transparent | Acetate | Lightweight construction | Prescription-ready | Geometric panthos shape | Keyhole bridge | Rollagas hinge detail | Full-rim frame | Dimensions & fit: Lens 49 mm, Bridge 20 mm, Temple 145 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth. Store in a protective case and avoid exposure to extreme heat or harsh chemicals.