Miu Miu B13S Sunglasses combine an oval acetate frame with dark grey lenses for reliable sun protection and a refined everyday look. Key attributes: Black | Acetate | 100% UV protection | Dark grey lenses for reduced glare | Full-rim construction | Includes protective case and cleaning cloth | Oval frame | Full-rim silhouette | Dimensions & fit: Glass width: 52 mm | Bridge: 22 mm | Temple length: 140 mm | Size: 52 - 22 - 140 (L) | Large fit | Composition & care: Frame: Acetate | Lenses: Bio polyamide | Clean with warm water and a soft, lint-free cloth; avoid household cleaners and abrasive materials. Store in the provided case and handle by the bridge to avoid bending the temples.