The Retrosuperfuture K2f ra sunglasses feature a squared acetate frame in a sage green color with light blue lenses, offering a modern and decisive style. They are recommended for round and oval faces, adding definition and structure to features. Handcrafted in Italy with high-grade Italian acetate, these sunglasses showcase expert craftsmanship and timeless quality. Lens Width: 52 mm, Frame Side Length: 145 mm.