It has been made with high quality materials that make it resistant. The model is super versatile ideal for young people who want to take care of their style and look unique. The combination between the different shades of green and black on the outside of the frame will suit both women and men. These glasses are very comfortable to wear and protect the eyes from the intense light that can cause headaches or even long-term vision problems and UVB rays. The included lenses help reduce glare and prevent external agents such as dust from entering the eyes.