Ray-Ban Square Optical Frame pairs a clean square silhouette with a transparent grey finish for versatile everyday wear. Designed for prescription lenses, it comes with the original Ray-Ban case for secure storage. Key attributes: Gray | Grey | Plastic | Includes original case | Prescription-ready frame | Square frame | Subtle logo on temple | Dimensions & fit: Frame size: 55-18-145 | Lens height: 40.6 mm | Hinge-to-hinge: 136 mm | Temple length: 145 mm | High bridge fit | Standard fit