Ray-Ban Clubmaster Optical Frame combines the iconic Clubmaster silhouette with a polished acetate build. Designed for everyday prescription wear, it pairs classic styling with UV-protective lenses. Key attributes: Black | Acetate | 100% UV protection | Compatible with prescription lenses | Includes hard case | Includes cleaning cloth | Polished acetate frame | Signature metal rivet pins | Logo on lens | Square frame shape | Dimensions & fit: Lens width: 49 mm | Bridge width: 21 mm | Temple length: 140 mm | Lens height: 38.3 mm | High bridge fit | Composition & care: Frame: 100% acetate | Lens: 100% crystal | Wipe with a soft, dry cloth.