Ralph Lauren RA5313U Sunglasses combine a classic oval acetate frame with dark grey polyamide lenses for reliable sun protection and everyday wear. Key attributes: Black | Acetate | UV protection (UV400) | Includes original case and microfibre cloth | Oval silhouette | Shiny finish | Full-rim frame | Dimensions & fit: Lens width: 56 mm | Bridge: 17 mm | Temple: 145 mm | Lens height: 45 mm | Universal fit (unisex) | Composition & care: Acetate (frame) | Polyamide (lenses) | Wipe lenses with a microfibre cloth; store in the provided case; avoid solvents and abrasive cleaners.