Epos Bronte 4 Sunglasses combine a classic acetate frame with a versatile square silhouette. Designed for everyday wear, they can be adapted for prescription lenses and styled with a range of lens colors. Key attributes: Black | Blue | Acetate | Prescription-ready | Customizable lens colors | Can be fitted with prescription lenses | Includes original case, cleaning cloth, certificate of authenticity and guarantee | Square silhouette | Classic acetate construction | Dimensions & fit: Lens diameter: 50 mm | Bridge: 24 mm | Temple length: 145 mm | Composition & care: Acetate | Clean lenses with the included cleaning cloth; store in the supplied case.