Persol presents the Guido Sunglasses, a statement acetate frame with crystal lenses that pairs classic Italian craftsmanship with reliable sun protection for everyday wear. Key attributes: Brown | Havana | Acetate | Polarized lenses | UVA/UVB protection | Prescription lens compatible | Monogram engraving available | Pillow-shaped frame | Double bridge | Temple arrow detail | Dimensions & fit: Lens width: 56 mm | Bridge width: 20 mm | Temple length: 145 mm | Lens height: 23 mm | Best for wide faces | Composition & care: Acetate frame | Crystal lenses | Store in the supplied case; avoid exposure to intense heat or leaving on a car dashboard; clean lenses with a soft cloth and keep in a dry place.