Ray-Ban RX5448 Sunglasses combine a bold rectangular silhouette with durable acetate construction. They deliver a statement look suited for everyday wear and prescription lens options. Key attributes: Black | Acetate | Lightweight construction | Durable frame | Prescription ready | Comfortable all-day wear | Rectangular/square shape | Angular edges | Wide temples | Signature Ray-Ban logo on temples | Dimensions & fit: Lens width: 55 mm | Bridge width: 19 mm | Temple length: 145 mm | Lens height: 41 mm | Composition & care: Acetate