Ray-Ban RX3768V 2501 Optical Frame pairs a minimalist rimless silhouette with durable metal construction. Designed for everyday wear, it offers a lightweight, modern look and comes in multiple sizes for a customized fit. Key attributes: Gray | Silver | Metal | Lightweight construction | Everyday wear comfort | Compatible with prescription lenses | Includes original Ray-Ban case (packaging may vary) | Rimless silhouette | Irregular geometric shape | Shiny finish | Dimensions & fit: Lens width: 54 mm | Lens width: 56 mm | Bridge: 17 mm | Temple length: 145 mm | Lens height: 37 mm | Lens height: 39 mm | Two size options for tailored fit: 54-17-145 and 56-17-145. | Composition & care: Metal | Wipe lenses with a microfiber cloth and clean frame with a soft, damp cloth. Store in the protective case when not in use and avoid exposure to harsh chemicals or extreme heat.