It has a metal frame and a gorgeous reflective glass back that is quite attention - grabbing. (androidauthority.com)
Though there's not much scientific evidence to prove that this blue light is actually harmful, there are still plenty of people who swear by the positive effects of reflective glasses. (businessinsider.com)
The back is one of the most reflective glass panels I've seen, and it attracts all sorts of grease and oil like nothing else. (techspot.com)