Retrosuperfuture Giusto Sunglasses update a 1950s-inspired square silhouette with thick acetate rims and wide geometric lenses, offering clear optics and everyday sun protection. Key attributes: Black | Acetate | ZEISS lenses | 100% UV protection | Optional polarized lenses | Includes semi-hard case | Cleaning cloth included | Prescription lens compatible | Squared profile | Low nose bridge | Thick acetate rims | Wide geometric lenses | Dimensions & fit: Lens width: 50 mm | Bridge: 23 mm | Temple length: 145 mm | Frame front: 146 mm | Regular fit | Composition & care: Acetate frame | ZEISS lenses | Clean lenses with the included microfibre cloth; store in the supplied semi-hard case; avoid contact with chemicals and prolonged exposure to heat.