Have you ever thought you were being followed? You won't need to turn your head to see what's coming up behind you.
This sunglasses look like an ordinary pair of high fashion sun glasses, yet they have a unique feature, The lenses of these sunglasses have a special reflective coating that allows
you to look straight ahead, yet see behind you as if you had a rear view mirror.
When you put them on, look out of the corners of your eyes and you'll see what's going on behind - and no one will ever know you're watching them.
Product Description:
1. Rear observation, angle 15 degree and above.
2. Protection against UV ray
Contact Us now for further inquiry.