KLEIN TOOLS 60171 Safety Glasses, PPE Protective Eyewear with Semi Frame, Scratch Resistant and Anti-Fog, Clear Lens, 2-Pack

These are quite literally the only safety glasses/ sunglasses I wear they stay on top of my head ready for use in all about the most extreme situations if you're bending over backwards they'll move but thats about it. Lightweight enough I can almost forget that they're on top of my head. Pretty good scratch resistance (will resist scratching from sand dust debris stuff like that but will scratch a bit from high strength steel of course. I replace them probably twice a year. Excellent quality and value. Go Klein!!!!!

Muy buena calidad, ya compre para toda la familia

Funcionales

These glasses are great. The anti fog works well, they are big enough to protect well. The one draw back is they don’t stay put well. If you look down and bent over to work on something the glasses will come off the nose rest and be floating against your forehead. This will vary from person to person. I don’t find that the ear pieces hold very well. If your staying upright and not welding on trailers these may work for you!

Great glasses except one small problem. There is a coating on the lens of both glasses that gives a rippled texture (antifog?) that distorts your vision. Needed glasses for precision manufacturing job, and cannot see clearly through these. Returning for refund. Fit was good, vision clarity was not. My guess, bad lot with antifog coating.