Gucci GG1517S Rectangle Sunglasses pair a handcrafted acetate frame with a bold squared silhouette and blue lenses for reliable sun protection and a refined designer look. Key attributes: Black | Blue | Acetate | 100% UVA/UVB protection | Non-polarized lenses | Prescription-ready (RX-compatible) | Includes original case and cleaning cloth | Includes certificate of authenticity and warranty | Rectangular / squared silhouette | Flat-top rounded square shape | Metal plaque with diamond detail and lasered logo on temple | Dimensions & fit: Lens width: 54 mm | Bridge: 19 mm | Temple length: 145 mm | Composition & care: Acetate | Wipe lenses with a soft microfiber cloth; store in supplied case; avoid exposure to harsh chemicals or abrasive cleaners.