The Max Mara Square Optical Frame pairs a timeless square silhouette with acetate-and-metal construction for refined everyday wear. Its polished black finish and subtle temple accents make it suitable for both daily use and formal occasions. Key attributes: Black | Acetate | Durable acetate construction | Suitable for prescription lenses | Saddle bridge | Straight temples | Includes case and cleaning cloth | Square silhouette | Full-rim frame | Shiny black finish | Subtle gold temple accents | Dimensions & fit: Lens width: 54 mm | Bridge: 17 mm | Temple length: 140 mm | Medium fit | Frame size: 54/17/140 | Composition & care: Acetate | Metal | Clean with the included cleaning cloth and store in the supplied case. Avoid prolonged exposure to heat and harsh chemicals.