Gucci Square Acetate Sunglasses combine a classic silhouette with a Havana acetate frame and brown lenses for reliable sun protection and everyday wear. Key attributes: Havana | Brown | Acetate | UV400 protection | Prescription lens compatible | Classic silhouette | Dimensions & fit: Lens width 53 mm | Bridge 17 mm | Temple length 145 mm | Medium size (M) | Snug fit on nose and ears | Composition & care: Acetate