Prada Butterfly Optical Frame — a rose gold plated acetate design that combines a distinctive butterfly silhouette with prescription-ready functionality for everyday wear. Key attributes: Black | Gold | Acetate | Prescription-ready | Compatible with prescription lenses | Demo lenses included (aesthetics only) | Includes original Prada case and accessories | Butterfly shape | Rose gold plated finish | Shiny finish | High bridge silhouette | Dimensions & fit: Lens width: 52 mm, 54 mm | Bridge: 19 mm | Temple: 145 mm | Height: 36 mm, 37 mm | High bridge fit | Available in sizes 52 and 54 | Composition & care: Acetate