Persol PO3392S Sunglasses pair a square acetate frame with green sun lenses for everyday protection and city wear. The design balances classic shape with clear optical performance for routine outdoor use. Key attributes: Black | Nero | Acetate | UV400 protection | Glass lenses | Prescription-ready (demo lenses) | Includes original Persol case | Square frame | Gloss finish | Green lenses | Dimensions & fit: Lens width: 54 mm | Lens width: 57 mm | Bridge: 19 mm | Temple: 145 mm | Height: 44.0 mm | Height: 46.0 mm | Composition & care: Acetate frame | Glass lenses | Clean lenses with a microfiber cloth and approved lens cleaner. Store in the supplied case. Avoid solvents and exposure to high heat.