Saint Laurent SL 876 OPT Optical Frame pairs a vintage-inspired round silhouette with durable acetate construction. Sized 48/22/145, it’s designed for everyday prescription wear and clear vision. Key attributes: Black | Acetate | Prescription-ready | Compatible with prescription lenses | Round silhouette | Vintage-inspired design | Dimensions & fit: Lens width: 48 mm | Bridge: 22 mm | Temple length: 145 mm | Composition & care: Acetate | Wipe lenses and frame with a soft microfiber cloth; avoid abrasive cleaners and harsh chemicals.