Plastic safety goggles with a clear, fairly hard single pane front. The wrap around is clear. The top and sides have dozens of little holes for ventilation and the whole is big enough to fit over regular glasses comfortably. An elastic strap holds them in place.
Oakley STEM Center Lending Library
https://www.tntech.edu/stem
155 W 7th Sthttps://www.tntech.edu/stem
Cookeville, 38505
USA
(931) 372-6573