Saint Laurent SL 767 Sunglasses pair a square Havana frame with grey lenses for refined, everyday sun protection. The SL 767 is designed for a classic look with modern detailing. Key attributes: Brown | Havana | Grey | Bio injection | 100% UVA/UVB protection | Tinted grey lenses | Includes case and cleaning cloth | 24-month warranty | Square frame | Havana tortoiseshell finish | Full-rim construction | Grey lenses | Dimensions & fit: Lens width: 55 mm | Bridge width: 16 mm | Temple length: 145 mm | Composition & care: Frame: Bio injection | Lenses: Bio nylon | Wipe lenses with the included cleaning cloth and store in the supplied case. Avoid abrasive cleaners and prolonged exposure to heat.