Miu Miu A04S Sunglasses combine a bold butterfly silhouette with refined detailing, designed for everyday wear and a polished finish. Key attributes: Black | Acetate | 100% UV protection | Includes original case and cleaning cloth | Certificate of authenticity and guarantee | Prescription-ready | Butterfly (cat-eye) silhouette | Full rim frame | Metal vertical logo at hinge | Dimensions & fit: Lens width: 54 mm | Lens height: 37 mm | Bridge width: 20 mm | High bridge fit | Composition & care: Frame: Acetate | Lenses: Bio polyamide | Wipe lenses with the included cleaning cloth and store in the original case when not in use.