Oliver Peoples O'Malley OV5183 Frame pairs a narrow-fitting round silhouette with a semi-matte dark mahogany finish, designed for smaller faces and a secure high-bridge fit. Key attributes: Brown | Acetate | Prescription lens compatible | Includes demo lenses | Compatible with prescription lenses | Round frame | Semi-matte dark mahogany finish | Small lens front | Dimensions & fit: Lens width: 45 mm | Bridge width: 22 mm | Temple length: 145 mm | Lens height: 41 mm | Narrow fit | High bridge fit | Composition & care: Acetate | Clean with a soft microfiber cloth; avoid abrasive cleaners and solvents; store in the supplied case when not in use.