- This detective glasses look like an ordinary pair of sun glasses, yet they have the full view what’s behind your back. You can see if anyone is following you, just like having the eyes in the back of your head.
- The lenses on these detective glasses have a special coating that allows you to look straight ahead and still see what is going on behind you.
- These detective sunglasses make a great gift! Rear-view with mirrors inside of the lenses, the kids will have lots of fun seeing what’s behind them in the party.