Prada PR 19ZS Sunglasses pair a tortoise acetate frame with brown gradient polyamide lenses for refined everyday sun protection and a contemporary pillow silhouette. Key attributes: Tortoise | Brown | Acetate | Brown gradient lenses | Polyamide lens material | Compatible with prescription lenses | Comes with Prada case and lens cloth | Pillow shape | Full rim | Shiny finish | Dimensions & fit: Frame width: 129 mm | Lens width: 55 mm | Bridge width: 17 mm | Lens height: 48.9 mm | Temple length: 145 mm | One size | Composition & care: Frame: Acetate | Lenses: Polyamide | Wipe lenses with a soft microfiber cloth; store in the supplied case.