The MontBlanc MB0066 optical frames feature a rectangular lens shape for men. The temples feature a rubber texture effect with the brand's famous Extreme pattern inspired by Montblancs leather goods. Other signature Montblanc details include the snow cap emblem near the hinge and anti-slip texture on the temple tips. Montblanc optical frames are sophisticated and epitomize the precision crafted quality standards that the brand is world famous for. 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 (Injected) Frame Color: Transparent Gray/Matte Black Lens Color: N/A Size: 56-18-145 Made in Italy Authenticity Guaranteed: These Montblanc Eyeglasses are purchased directly from the manufacturer or authorized dealers and are guaranteed new and authentic or your money back. We are an authorized retailer of most brands we carry. What's Included: Your purchase includes an authentic Montblanc case and any other accessory provided by the manufacturer.