Swarovski SK6049 Sunglasses combine a butterfly silhouette with signature crystal detailing on the temples for polished, versatile sun protection. Key attributes: Black | Nero | Acetate | Includes case and cleaning cloth | Butterfly frame | Three precision-cut crystals on each temple | Metal inset on temples | Dimensions & fit: Lens width: 57 mm | Bridge: 16 mm | Temple length: 145 mm | Lens height: 48 mm | Composition & care: Acetate (frame) | Polyamide (lenses)