Ralph Lauren RA5329U Sunglasses combine a bold butterfly silhouette with practical sun protection. These acetate frames are designed for everyday wear and come with gradient lenses for comfortable light filtering. Key attributes: Black | Acetate | 100% UV protection | Gradient lenses | Prescription-ready | Includes case and cleaning cloth | Butterfly shape | Full-rim frame | Shiny finish | Dimensions & fit: Lens width: 56 mm | Bridge: 16 mm | Temple: 145 mm | Lens height: 48 mm | Composition & care: Acetate (frame) | Polyamide (lenses) | Clean lenses with a microfiber cloth and mild lens cleaner. Store in the provided case when not in use.