Nike 7174 Optical Frame delivers a rectangular, full-rim acetate design in a navy-blue laminate finish, made for everyday wear and easy prescription fitting. Key attributes: Navy | Blue | Acetate | Durable acetate construction | Prescription compatible | Includes protective case | Rectangle frame | Full rim | Laminate finish | Dimensions & fit: Lens width: 53 mm | Bridge: 18 mm | Temple length: 145 mm | Size 53 (standard fit) | Composition & care: Acetate | Clean lenses with a microfiber cloth and lens cleaner. Store in the protective case when not in use. Avoid exposure to high heat and abrasive cleaners.