Persol Renzo PO3357S sunglasses pair Persol’s Italian craftsmanship with a rectangular acetate frame and premium crystal lenses, ideal for everyday sun protection with a refined look. Key attributes: Yellow | Blue | Acetate | Crystal lenses | Meflecto flexible temples | Supreme Arrow hinge | Rectangular shape | Full-rim frame | Slightly flattened top | Dimensions & fit: Calibers: 53 mm, 56 mm | Bridge: 19 mm | Temple: 145 mm | Lens height: 42 mm, 44 mm | Regular fit | High bridge fit | Composition & care: Acetate (frame) | Crystal (glass) (lenses) | Clean lenses with a microfiber cloth; avoid abrasive cleaners and chemicals. Store in the supplied protective case when not in use.