Saint Laurent Erin Sunglasses combine a refined oval silhouette with elongated acetate frames for a polished everyday look. The pair is designed for clear, comfortable wear and can accommodate prescription lenses. Key attributes: Black | Shiny Solid Black | Acetate | Non-polarized lenses | Rx-compatible | Oval frame | Elongated acetate frame | Dimensions & fit: Lens width: 52 mm | Bridge: 16 mm | Temple length: 140 mm | Composition & care: Acetate | Nylon