Guess Optical Frame in a classic rectangular silhouette ideal for everyday wear. The acetate full-rim construction delivers lightweight comfort and is prescription-ready for custom lenses. Key attributes: Black | Negro brillante | Acetate | Lightweight | Prescription-ready | Includes original case and microfibre cloth | Rectangular silhouette | Full-rim frame | Dimensions & fit: 54-17-145 | 56-17-145 | M/L | Recommended for round and oval face shapes | Composition & care: Acetate | Clean with a microfibre cloth; store in the protective case when not in use.