The Ermenegildo Zegna 0133 Sunglasses feature a Pilot shape with open bridge design for men. The frame is constructed of Acetate and features Photochromic lenses made of Barberini glass. Made of quality materials, no detail of Zegna's designs are a result of chance or coincidence. Providing 100% UV protection from the suns harmful rays these sunglasses are functional in addition to being fashionable. Frame Material: Plastic (Acetate) Frame Color: Black Lens Color: Amber Photochromic Size: 57-16-140 Made in Italy Authenticity Guaranteed: These Zegna Sunglasses 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 Zegna case and any other accessory provided by the manufacturer.