Etnia Barcelona Antelope Canyon 55O frames combine a clean rectangular silhouette with durable acetate construction, designed for everyday prescription wear and smart casual styling. Key attributes: Brown | Havana Blue | Acetate | Compatible with prescription lenses | Includes protective case and cleaning cloth | Rectangular frame | Acetate finish | Visible temple detail | Dimensions & fit: Lens width: 55 mm | Bridge: 14 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth; store in protective case.