In 1985, optical engineer Dr. Mitch Ruda, while working on a project for NASA, utilized satellite protective coatings to create Revo sunglasses. The new Sonic 2 model represents an absolute innovation, providing an immersive experience of sight and sound. It allows for listening to music and managing Bluetooth calls on the go, all while enjoying the best-polarized lens, the Graphite, for optimal definition. The lightweight acetate frame has a wrap-around shape, with temples featuring the option to attach a cord and adjustable tips for personalized comfort. Ideal for those who are always on the move.Gender:UnisexFrame Style:WraparaundMaterial:AcetateColor:00bl GreyCaliber:57Bridge Width:17Temples Width:145.