The sunglasses frames are flexible and light, realized in Grilamide TR90, a high-quality material.
The hinges are in steel and nickel alloy with the mechanism ``flex`` in some models.
The lenses are in polycarbonate with a UV400 treatment that offers a complete protection from sun rays.
All the finishes, 100% Made in Italy, are done artisanally and they make each glasses unique. All the different colors are studied in detail thanks to a collaboration with Star Line, a company from Pesaro, leader in the design sector.