Persol Optical Frame pairs classic Persol craftsmanship with a square acetate silhouette. Designed for everyday prescription wear, it offers a structured full-rim look that works for smart and casual outfits. Key attributes: Black | Acetate | Durable acetate construction | Compatible with prescription lenses | Square silhouette | Full-rim frame | Dimensions & fit: Lens width: 54 mm | Regular fit | Size M | Composition & care: Acetate | Clean lenses with a soft microfiber cloth; avoid abrasive cleaners and high heat.