Anti Tracking Rear View Glasses with Case, Outdoor UV Sunglasses Rearview Sunglasses Watching What is Behind You

It's very useful, I'm buying two more because the first two was asked by friends whom I cannot refuse to.

It was too big for my face but it fit my son and he love it, you can see behind you

I love this concept of seeing behind you through your glasses, I just think that the companies on Amazon aren’t doing it right. But let me focus on this product. These glasses are tiny. Which make them look funny. People said I look like Neo from the Matrix. The mirrors don’t really work at all. If its light, or you’re looking into a lit area, the mirrors don’t work really at all. I found that the left side worked slightly better (or rather, the right side worked less). At night, they aren’t really a plus to be wearing. The case is nice, and i like that the lenses are glass Overall. I gave 3 stars because they got some laughs from friends. For its intended use, i’d give 1 star. Don’t buy these if you’re trying to use them for safety on a bike or alone at night. Good meme glasses

Not bad , but too small

These are not the best. You really have to strain your eyes to see behind you. They’re OK, but I never wore them because they gave me a headache cause I have to really move my eyes to the side to see what’s behind me and not the best for you I don’t recognize these.

He begged me for mirror spy glasses for Christmas Christmas. All I could find were these and the really cheap party favors you give out at a birthday party. I wanted to get him something nice so I splurged and bought these. I don’t regret it at all. They came in a case to keep them protected And they are pretty good quality. Definitely worth what I paid for them.

These glasses are amazing. We walk around the block in our local neighborhood nearly every day. Because the road is very rough and bumpy on the sides and smoother in the center and my husband needs a walker, we need to walk in the center of the road. I try to keep an eye out behind us and people are so kind and don't want to honk, just slowly approaching us, but these glasses make it possible to keep a more watchful eye out behind us for cars without having to stop to look back all the time.

These sunglasses are seriously junk. They somewhat function as sunglasses, but they're uncomfortable to wear. The "lenses" are simply flat, no curve at all. It blocks some of the sunlight, that's it. I was interested in being able to view the scene behind me. This was not possible with these glasses. They did have some silvering on the surface, but the mirrors were not aimed anywhere. They pointed in random directions. Probably one reason for this is that they were on a flat surface, and not a curve. Thus, you didn't get anything except exactly where the mirrors were pointing. And they were pointing randomly. Definitely would not buy again, nor would I trust the manufacturer or seller. Save your money.