Saint Laurent SL 881 Sunglasses combine classic aviator lines with an acetate frame in Havana for reliable sun protection and everyday style. Key attributes: Havana | Brown | Acetate | UV protection | Category 3 sun lenses | Integrated nose pads | Logo-engraved temples | Includes protective case | Aviator shape | Double bridge | Inset hardware at temples | Dimensions & fit: Lens width: 55 mm | Bridge: 18 mm | Temple length: 145 mm | Frame measurements: 55/18/145 (lens/bridge/temple) | Composition & care: Acetate | Wipe lenses with a microfiber cloth. Store in the protective case when not in use.