Calvin Klein Rectangular Optical Frame pairs a classic rectangular silhouette with a dark havana acetate finish. Designed for everyday wear, it suits round, oval and heart face shapes. Key attributes: Brown | Havana | Acetate | Includes original Calvin Klein case | Demo lenses — requires replacement with prescription lenses by an optician | Rectangular frame | Havana pattern | Dimensions & fit: Lens width: 57 mm | Bridge width: 18 mm | Temple length: 145 mm | Lens height: 41.2 mm | Extra large size (57-18-145) | Recommended for round, oval and heart face shapes | Composition & care: Acetate