Saint Laurent SL 598 Optical Frame is a square acetate eyewear model finished in a shiny spotted Havana. Designed for everyday vision wear, it pairs a classic silhouette with defined proportions. Key attributes: Brown | Havana | Transparent | Acetate | Full rim | Square shape | Shiny spotted Havana pattern | Dimensions & fit: Lens width: 56 mm | Lens height: 40 mm | Bridge: 18 mm | Temple length: 145 mm | Composition & care: Acetate