Saint Laurent SL 571 OPT Optical Frame pairs a classic round silhouette with refined metal corner details for everyday wear. The Havana acetate finish and streamlined temples deliver a polished look with comfortable all-day wear. Key attributes: Havana | Acetate | Lightweight | Durable | Full-rim frame | Laser-engraved logo on temples | Round shape | Metal corner detail | Flat temple design | Dimensions & fit: Temple length (mm): 145 | Distance between lenses / Bridge (mm): 22 | Lens width (mm): 51 | International fit | Composition & care: Acetate | Celluloid | Wipe lenses and frame with a microfiber cloth; avoid abrasive cleaners and harsh chemicals. Store in a protective case when not in use.