Saint Laurent SL 961 Optical Frame pairs classic aviator lines with a polished acetate build. Ideal for everyday wear, it refines casual and tailored looks alike. Key attributes: Brown | Clear | Acetate | Demo lenses | Includes original case | Aviator shape | Full rim | Pilot style | Shiny transparent finish | Dimensions & fit: Lens width: 54 mm | Bridge: 18 mm | Temple length: 145 mm | Unisex fit | Composition & care: Acetate | Clean lenses with a microfiber cloth and lens cleaner. Store in the original case when not in use. Avoid exposure to heat and harsh chemicals.