Prada PRA09S 16N5Y1 Butterfly Sunglasses combine a tortoiseshell acetate butterfly frame with dark brown lenses for a refined, statement look. The oversized Prada logo becomes a prominent design detail that elevates the style. Key attributes: Brown | Tartarugato | Acetate | Butterfly frame | Tortoiseshell acetate | Oversized logo detail | Dark brown lenses | Composition & care: Acetate