According to my experience, these protective glasses are a must-have for anyone working in Industrial and Scientific fields that require eye protection. The anti-fog and anti-scratch coating helped me complete my tasks without any interruptions. The design also fits comfortably and securely around my head. However the only setback is that the glasses can sometimes become uncomfortable if worn for extended periods. Overall, these glasses provide great value for their price and have become an essential part of my work attire. .