I bougt this online when there was a price refuction of about 70% .
Its just a frame with two glasses inside it. And also the sides are not covered and we cannot enjoy the effect without covering it.
We have to place it just like a spectacles on our nose and tie at back of the head.But its very heavy and our nose cannot hold it too long.Also there is no protection for our eyes in which a very lage amount of light il falling in our eyes.Therefore head ache is occuring frequently.
I dont sugget this for anyone