Ray‑Ban RB4459D Sunglasses combine a square geometric silhouette with lightweight plastic frames and a light blue gradient lens. Designed for everyday sun protection with a modern, wearable look. Key attributes: Opal grey | Light blue | Plastic | Lightweight frame | Shaded gradient lenses | Prescription lens compatible | Original Ray‑Ban case included | Square geometric frame | Iconic Ray‑Ban logo on temples | Shiny finish | Gradient lens | Dimensions & fit: Lens size: 54 mm | Bridge: 19 mm | Temple: 145 mm | Height: 46 mm | Composition & care: Frame: Plastic | Lenses: Polycarbonate