When visitors to your facility are required to wear eye protection when entering certain areas, you want to have something available that is somewhat basic, that would appeal to and fit most people, doesn't cost too much and is ANSI Z87.1-2015 certified. You also want eyewear that's durable, as you may choose to use them again and again, so scratch resistance is a huge plus.
Wrap-around styles are relatively common, as are glasses that fit over prescription eyewear (OTG's, Over-specs, etc.). Some companies use a style that fits over Rx for all guests, even for those who don't wear eyeglasses. It's a more streamlined approach. Anti-fog is a nice feature, especially when it's necessary to enter a hot, humid production area from an air-conditioned lobby.