Gucci GG1998O Optical Frame combines a lightweight panthos silhouette with a refined gray acetate finish. Designed for everyday prescription wear, it balances classic style with comfortable all-day use. Key attributes: Gray | Acetate | Lightweight construction | Demo lenses (replaceable with prescription lenses) | Compatible with prescription lenses | Includes branded case and accessories | Panthos / round shape | Full-rim silhouette | Lettering logo on temples | Dimensions & fit: Lens width 49 mm | Bridge width 20 mm | Temple length 145 mm | Composition & care: Acetate