The Ermenegildo Zegna 5145 optical frames feature a classic rectangular shape for men. The frame is constructed of Acetate and features herringbone patterned stud details at the front corners. No detail of Zegna's designs are a result of chance or coincidence. Please note these eyeglasses are provided with Demo Lenses in order to demonstrate the final appearance of your frames. Please visit your local Optometrist or Optician to replace with optical quality lenses.Frame Material - Plastic (Acetate)Frame Color - Havana/BlueLens Color - N/ASize - 54-17-145Made in ItalyIncludes original case and cloth