When it comes to Z87+ safety glasses, comfort is king. After all, what good are safety glasses that aren't comfortable enough to wear when you need them most? The Dawson is our answer to the age-old problem of uncomfortable and featureless safety glasses. The Dawson's wraparound design, wide temples and flexible, yet durable, nylon construction mean ample peripheral protection and big comfort. And its available anti-fog technology (called Vapor Shield) means you get safety glasses that resist fogging in even the most extreme environments. With lenses that block 99.9% of UVA, UVB and UVC rays, you’ll never be left without protection from the sun, no matter which lenses you choose. If you’re on the search for safety glasses or Z87+ polarized sunglasses, look no further than the Edge Dawson.