M Missoni MMI0093807F31 Glasses combine a classic full-rim acetate frame with everyday functionality, suitable for prescription lenses or as stylish non-prescription eyewear. Key attributes: Black | Acetate | Durable acetate construction | Includes demo lenses | Includes protective case/cover | Full-rim frame | Dimensions & fit: Lens: 53 mm | Bridge: 15 mm | Temple: 140 mm | Composition & care: Acetate | Clean with warm soapy water and a soft microfiber cloth. Avoid chemicals or alcohol. Do not expose to high heat; store in the supplied case when not in use.