Lacoste L2979/N Optical Frame combines a clean rectangular profile with everyday comfort. Designed for daily wear and compatible with prescription lenses, it pairs a classic silhouette with durable construction. Key attributes: Black | Nero | Bio-injected plastic | Durable construction | Comfortable for daily wear | Compatible with prescription lenses | Rectangular full-rim frame | Classic bridge | Dimensions & fit: Lens width (calibre): 54 mm | Temple length: 145 mm | Medium fit (size M) | Composition & care: Bio-injected plastic (frame) | Acrylic (lenses) | Wipe lenses with a microfiber cloth; avoid abrasive cleaners and strong chemicals; store in a protective case.