Ray-Ban RX3734V 2501 Optical Frame is a slender metal eyeglass with an angled oval silhouette and refined detailing. Designed for everyday wear, it works well with prescription or clear lenses for a modern, versatile look. Key attributes: Gray | Silver | Metal | Lightweight metal frame | Durable metal construction | Compatible with prescription lenses | Includes original case | Logo-engraved lenses | Oval lens shape | Delicate bridge | Ultra-thin temples | Shiny finish | Dimensions & fit: 54-18-140 mm (eye-bridge-temple) | 56-18-145 mm (eye-bridge-temple) | Height: 35 mm (size 54), 37 mm (size 56) | Unisex fit | Recommended face shape: Oval | Composition & care: Metal | Clean lenses and frame with a microfiber cloth; store in the supplied case.