Ray-Ban RX5435 Optical Frame combines a classic rectangular silhouette with acetate construction for everyday prescription use. The versatile design suits a wide range of styles and includes essential accessories for wear and care. Key attributes: Black | Acetate | Prescription-ready | Comes with original case and cleaning cloth | Certificate of authenticity and guarantee included | Rectangle shape | Full rim | Rivet detail at front | Logo on temples | Dimensions & fit: Available lens widths: 54 mm | 56 mm | Bridge width: 19 mm | Temple length: 145 mm | Regular fit | Available in sizes 54 and 56 | Composition & care: Acetate | Clean lenses with the included cleaning cloth and store frames in the supplied case. Follow optician recommendations for lens cleaning and adjustments.