Unisex Outdoor Sunglasses Rear Mirror View, Rearview Behind Anti-tracking Monitor, Rearview Mirror Glasses For Outdoor Sports/Walking/Cycling,etc.

Features: 1. High-tech coating: The inside of each end of the lens is coated with a high-tech coating that allows the wearer to see the behind view out of the corner of the eye without having to look back. 2. Sunglasses appearance: This safety glasses look like an ordinary pair of sun glasses. 3. Fashion design: it is great for walking, biking, sunbathe in the beach and many other outdoor sports. 4. Multi-functional: when policeman are monitoring a criminal suspect, wearing this glasses can greatly increase the concealment of the monitor and reduce the possibility of being discovered by the criminal suspect. 5. A great novelty your family or friends. Specification: Condition: 100% Brand New Material: Metal Color: As Pictures Show Weight: Approx.30g/1.06oz Package List: 1 * Pair of Glasses