Oakley RSLV Sunglasses combine sport-ready coverage with Oakley lens technology for enhanced contrast and secure all-day wear. Key attributes: Blue | O Matter | Prizm lens technology | Impact protection | Optimized coverage and field of view | Unobtainium nosepads | Unobtainium earsocks | O Matter temples for secure fit | Prescription-ready | Cylindrical lens | Wraparound silhouette | Sport-inspired frame | Dimensions & fit: Lens width: 49 mm | Temple length: 136 mm | Lens height: 56 mm | Composition & care: Frame: O Matter | Lens: Polycarbonate | Use the supplied Microclear cloth/bag for cleaning and storage; hand wash and air-dry the Microclear bag regularly.