Etnia Barcelona ROADRUNNER Optical Frame pairs a refined rectangular acetate silhouette with mineral glass lenses. Designed for everyday prescription wear, it delivers a clean, elongated look with precise detailing. Key attributes: Black | Bkrd | Acetate | Mineral glass lenses | Prescription-ready | Includes case and cleaning cloth | 36-month warranty | Rectangular frame | Slim full‑rim acetate profile | Elongated lens shape | Horizontal emphasis and clean lines | Dimensions & fit: Caliber: 56 mm | Bridge: 16 mm | Front: 145 mm | Temple: 148 mm | Large fit (caliber 56) | Composition & care: Acetate | Mineral glass | Wipe lenses and frame with the included cleaning cloth and store in the supplied case.