Saint Laurent SL 601 Sunglasses combine a refined rounded-square silhouette with high-quality acetate and celluloid construction. They deliver stylish, everyday sun protection with a statement look and comfortable international fit. Key attributes: Blue | Silver | Acetate | Celluloid | UV protection (UVA/UVB) | Lens filter category 3 | Includes protective case and cleaning cloth | Non-prescription ready (can be fitted with Rx lenses) | Rounded-square silhouette | Key bridge nose | Polished metal hardware | Laser-engraved logo on temples | Dimensions & fit: Lens width: 51 mm | Bridge (distance between lenses): 20 mm | Temple length: 145 mm | International fit | Composition & care: Acetate | Celluloid