As a new buyer in the Industrial and Scientific field, i tried this particular PPE for the first time, and I can say with confidence that it was a great decision. The clear frame lens of this product is a real plus as it enhanced visibility during job operations. The glasses also provide a secure fit that is comfortable to wear. As for the cons, although the eyewear is durable, it is not scratch-proof .Overall, I'm exceedingly pleased with the Intruder`s protective eyewear and highly recommend iSee full review