Gucci Geometric Optical Frame pairs a distinctive geometric silhouette with signature GG temple detailing for refined everyday prescription wear. Key attributes: Brown | Havana | Acetate | Full rim | Demo lenses | Compatible with prescription lenses (installation by an optician required) | Includes protective case | Geometric silhouette | GG logo on temples | Full-rim frame | Dimensions & fit: Lens width: 51 mm | Lens height: 3.8 cm | Temple length: 14 cm | Bridge width: 2 cm | Composition & care: Acetate | Wipe lenses with a soft microfiber cloth; store in the provided case; avoid abrasive cleaners and high heat.