As an advancement of the SF400 SGAF series with 3M Scotchgard Anti-Fog coating, the 3M SecureFit 400X series features an integrated eyebrow protection for enhanced comfort and increased protection against mechanical hazards. The patented temple pressure distribution technology optimizes the pressure on the temples for every head size, ensuring a secure and comfortable fit as well as a pleasant wearing experience even during quick movements or overhead tasks. The temple ends with soft padding provide additional comfort. This lightweight safety glasses stand out with their sporty design, secure fit, and good lateral protection. The polycarbonate lenses absorb 99.9% of UVA/UVB rays. The robust anti-scratch coating is five times more scratch-resistant than 3M standard hard coatings, protecting against heavy abrasion and ensuring a longer lifespan.