Gucci Sign Sunglasses pair a lightweight metal frame with 50mm grey bio-nylon lenses for reliable UV protection and everyday wear. The design features signature enamel web detailing on the temples for a distinct luxury finish. Key attributes: Gray | Silver | Grey | Metal | 100% UV protection | Lightweight construction | Includes case and cleaning cloth | Prescription lens compatible | Squared shape | Full rim frame | Enamel web detail on temples | Gucci logo on lens | Dimensions & fit: Lens width: 50 mm | Bridge width: 21 mm | Temple length: 145 mm | Composition & care: Metal (frame) | Bio nylon (lenses) | Store in provided case. Clean with a soft, dry cloth. If needed, use a damp cloth and mild detergent. Do not use solvents or harsh chemicals.