Miu Miu Optical Frame is a black rectangular acetate design from the brand's eyewear collection, engineered for everyday wear and a high-bridge fit. It pairs a classic silhouette with prescription-ready construction for practical use. Key attributes: Black | Acetate | Demo lenses included | Prescription-ready | Rectangular frame | Dimensions & fit: Lens width: 51 mm, 53 mm | Bridge width: 20 mm | Temple length: 140 mm | Lens height: 36 mm, 37 mm | High bridge fit | Recommended for round and oval face shapes | Composition & care: Acetate