Etnia Barcelona White Oak frames combine a clean square silhouette with durable acetate construction, designed for everyday prescription wear. Key attributes: Blue | Hvpt | Acetate | Compatible with prescription lenses | Includes protective case | Square frame | Full rim | Contoured bridge | Dimensions & fit: Lens width: 54 mm | Bridge: 15 mm | Temple length: 148 mm | Medium size (54 mm lens width) | Composition & care: 100% acetate