- The round tortoiseshell acetate frame made of Mazzucchelli 1849.
- The frame has a complex multifaceted finish that adds a modern look to its classic features.
- Custom five-barrel hinges provide long-lasting and smooth movement of the temples.
- Curved keyhole style bridge.
Mazzucchelli 1849 is an Italian company with the date of its foundation in its name. It is a world leader in the production and distribution of cellulose acetate sheets, a traditional material for eyeglass frames. To make bio-acetate, the company replaces the traditional plasticizer with a plant-based solution.
![Theo Sound 5 black matte [family sonar]](https://helloglasses.com/wp-content/uploads/2024/07/Theo-pure-vtitanium-black-BG-desat--550x688.jpg)
