Lens:

Aspherical lenses: They are the result of the latest technology, thinner in size and with zero distortion, to ensure perfect peripheral vision. Made of organic material, particularly resistant to scratches. Aligned visual centers. Distance between pupils 62mm.

Skeleton:

Made of hypoallergenic materials, thermoplastic acrylic or durable metal (polycarbonate material, alpaca (nickel silver), nylon). Arms with Flex System mechanism, bearing the Zippo logo.

Italian design frame.