Swarovski SK2043 Optical Frame pairs a structured square silhouette with crystal-embellished temples for a refined everyday optical look. The frame is designed to accept prescription lenses and works well for a polished, modern style. Key attributes: Black | Acetate | Durable frame construction | Standard temple length for stable fit | Prescription-ready | Full-rim frame | Demo/clear lenses included | Square frame | Crystal (strass) detailing on temples | Polished finish | Dimensions & fit: Lens width: 49 mm (also available in 51 mm) | Bridge width: 18 mm | Temple length: 140 mm | Lens height: 40 mm | Frame width: 116 mm | Composition & care: Acetate | Wipe clean with a soft cloth; avoid abrasive cleaners.