Dior BlackSuitO R10I Eyeglasses blend acetate and metal construction with the collection's signature tailored hinge. Their versatile round silhouette is designed for everyday prescription wear and comes with the original case. Key attributes: Black | Acetate | Suitable for prescription lenses | Includes original case | Includes cleaning cloth | Suitable for prescription lenses | Round frame | Signature hinge inspired by Dior tailoring | Metallic-finish accents | Dimensions & fit: Lens width: 49 mm | Bridge size: 20 mm | Temple length: 145 mm | Composition & care: Acetate | Metal | Clean lenses with the included cloth and store in the provided case.