Prada Optical Frame pairs a square acetate full-rim silhouette with a root havana finish for refined everyday prescription wear. The frame is designed for comfort and easy lens customization. Key attributes: Brown | Root Havana | Acetate | Compatible with prescription lenses | Includes case and cleaning cloth | Square shape | Full rim | Dimensions & fit: Size: 50-18-145 | Lens width: 50 mm | Bridge width: 18 mm | Temple length: 145 mm | Great for round and oval face shapes | Composition & care: Acetate | Clean with warm water and a soft, lint-free cloth. Avoid household cleaners. Store in the provided case when not in use. Adjust frames with a mini-screwdriver as needed.