Prada D20SU Sunglasses pair Prada craftsmanship with a classic oval silhouette. Designed for polished everyday wear, they combine a black acetate frame with dark grey lenses for reliable sun coverage. Key attributes: Black | Nero | Acetate | Oval frame | Dark grey lenses | Shiny finish | Basalt horn temple detail | Dimensions & fit: Lens width: 56 mm | Bridge: 17 mm | Temple length: 140 mm | Height: 37 mm | Size: 56 (L) | Recommended face shapes: Heart | Square | Oval | Round | Composition & care: Acetate frame | Bio polyamide lenses | Clean lenses with a microfiber cloth. Avoid abrasive cleaners and solvents. Store in the supplied case when not in use.