Saint Laurent SL 641 Sunglasses offer a refined cat-eye silhouette designed for everyday wear. The acetate frame and grey lenses combine classic style with reliable sun protection. Key attributes: Black | Acetate | UV protection | Prescription compatible | Includes case and cleaning cloth | Cat-eye shape | Wide temples | Logo at temples | Dimensions & fit: Lens width: 52 mm | Bridge: 20 mm | Temple length: 145 mm | Lens height: 43 mm | One size fits most | Composition & care: Acetate | Spot or wipe clean with a soft cloth.