Dunhill DU0116O Optical Frame pairs a refined hobnail acetate construction with a wide square silhouette. Designed as a lightweight optical frame, it is suitable for prescription lenses and everyday wear. Key attributes: Black | Transparent | Acetate | Lightweight | Suitable for prescription lenses | Optical frame | Wide square shape | Hobnail acetate texture | Full-rim frame | Logo plaque on temples | Dimensions & fit: Lens width: 49 mm | Bridge width: 21 mm | Temple length: 145 mm | Size: 49-21-145 | International fit | Composition & care: Acetate | Wipe lenses and frame with a soft microfiber cloth; avoid abrasive cleaners and prolonged exposure to heat.