Ray-Ban Rx 7397 Optical Frame is a geometric full-rim acetate frame from Ray‑Ban’s eyewear range, designed for everyday wear and a defined, angular silhouette. Key attributes: Sand Blue | Acetate | Full rim | Geometric frame | Square shape | Dimensions & fit: Lens width: 50 mm / 52 mm | Bridge width: 19 mm | Temple length: 145 mm | Regular fit | S/M size Colour: blue