Persol Folding PO0714 Sunglasses combine Persol heritage styling with a compact, foldable frame for easy storage and travel. The model is designed for everyday sun protection with a focus on portability. Key attributes: Black | Acetate | Folding frame | Classic Persol silhouette | Composition & care: Acetate frame | Crystal lenses | Clean lenses with a microfiber cloth and approved lens cleaner. Store in the supplied protective case when not in use. Avoid abrasive cleaners and extreme heat.