Ray-Ban RX7553 Optical Frame pairs a slim metal construction with a rounded silhouette for everyday prescription wear and clear-lens styling. Key attributes: Black | Metal | Compatible with prescription and non-prescription lenses | Display/clear demo lenses included | Twisted temples with circular hinge and Torx screw | Rubber temple tips for added comfort | 90-degree hinge rotation | Round silhouette | Brushed metal finish | Minimal rim profile | Dimensions & fit: 50-20-140 mm (lens width - bridge - temple) | 52-20-140 mm (lens width - bridge - temple) | Composition & care: Metal