Prada B11S Sunglasses combine a classic rectangular acetate frame with polarized green lenses for clear sun protection and a refined look. The design highlights metal logo detailing on wide temples for a polished finish. Key attributes: Brown | Havana | Acetate | Polarized lenses | UV protection | Compatible with prescription lenses | Includes original case and cleaning cloth | Rectangular frame | Wide temples with metal logo plate | Small metal triangle accents on the front | Shiny finish | Dimensions & fit: Lens width: 55 mm, 57 mm | Bridge: 17 mm | Temple length: 145 mm | Lens height: 33 mm (55 size) / 34 mm (57 size) | Regular fit | Composition & care: 100% acetate (frame) | Clean lenses with a microfiber cloth and mild lens cleaner. Store in the included case when not in use. Avoid exposure to extreme heat and harsh chemicals.