Respectable glasses, cheap price, unfortunately they seem to be made for very small heads from what I have understood, they barely stay on me and of course there is no way I could wear them over my prescription glasses. It makes sense when everything is made in China for Chinese heads.

Nevertheless, these glasses do indeed have protection against ultraviolet radiation. I went to a local store to buy such glasses and I specifically told them I wanted them to have a UV filter and they told me "yes, these are" and I bought them (the ones on the right side of the photos).

But I did the test myself with a professional 365nm flashlight, which is exactly the center of UVA.

As you can see in the image, first is the 3M one I bought from here and to its right the fake one; under normal light they look identical, but under UV light you can see the difference. So these do have a UV filter and block harmful UV rays.

I highly recommend them, especially if you have a relatively small or normal head; mine is relatively large (I know this from the hats I buy).

I give it 4 stars purely because of the size; there are also other 3M ones that are more expensive, which I hope are for bigger heads.

For their price, though, if they fit you, they are top.

Very convenient protective glasses, for those of us who wear prescription glasses. I have been using them for years and they are the best model I have ever worn.