The Langevin glasses are made of reinforced polycarbonate.
Polycarbonate (PC) is a material with extremely high mechanical strength but limited dynamic resistance. For this reason, our glasses are produced by adding a percentage of ABS—a polymer with elastic fibers—to the virgin PC granules, which greatly increases torsion and flex resistance.
Additionally, thanks to the flex temples with a spring mechanism, they are comfortable and lightweight, adapting perfectly to any face shape.
The polycarbonate lenses provide 100% UV protection and maximum impact resistance.
The result is a lightweight yet durable pair of glasses, ideal for everyday wear.
Model: TWIG Langevin
Gender: Unisex
Frame: Reinforced polycarbonate
Lenses: Polycarbonate
Type: UV 400 protection
Packaging: TWIG
