Gucci GG1579S Sunglasses pair a geometric silhouette with a lightweight injected frame and grey lenses for everyday sun protection and urban style. Key attributes: Black | Grey | Injected plastic | 100% UV protection | Non-polarized | Lightweight frame | Full-rim construction | Can be fitted with prescription lenses | Geometric silhouette | Full-rim design | Smoke grey lenses | Dimensions & fit: Lens width: 53 mm | Bridge: 22 mm | Temple: 140 mm | Medium fit (53 mm lens width) | Composition & care: Injected plastic (frame) | Bio-nylon lenses | Wipe lenses with a soft microfiber cloth. Store in a protective case when not in use. Avoid solvents and extreme heat.