The glasses came in a postal package and the box with the goods was crumpled. The lenses are brittle plastic (like the lenses in the 3D glasses you get at the cinema) that was concave when shipped, it snapped back into shape with a light touch, but very cheap and ready to use for sunglasses. One of the curtains was crushed in transit and I had to fold it back almost to the end. Don't waste your money, these are the worst sunglasses I've ever had. I could save $12 and buy better glasses at the dollar store.
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