Dolce & Gabbana DG4459 Sunglasses combine a square acetate frame with dark grey lenses for reliable sun protection and a polished everyday look. Key attributes: Black | Dark grey | Acetate | UV400 protection | 100% UV protection | Dark lenses for glare reduction | Compatible with prescription lenses | Includes protective case and cleaning cloth | Square frame shape | Full-rim construction | Shiny finish | Dimensions & fit: Lens width: 56 mm | Bridge: 14 mm | Temple length: 145 mm | Lens height: 43 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth and store in the protective case when not in use.