Ray-Ban RX7047 5196 Optical Frame — a square, full-rim optical frame from Ray-Ban designed for everyday wear and compatible with prescription lenses. Key attributes: Black | Acetate | Includes original Ray-Ban case | Compatible with prescription lenses | Square shape | Full rim | Opaque finish | Clear demo lenses | Dimensions & fit: 54-17-140 (lens width - bridge - temple in mm) | 56-17-145 (lens width - bridge - temple in mm) | Available in sizes 54-17-140 and 56-17-145 | Large fit options | Composition & care: Acetate | Clean lenses with a microfiber cloth; avoid abrasive cleaners and strong chemicals. Store in the included case when not in use.