I did not communicate with the seller. Came during the declared purchase. Packed in air bag. There's a polarization test. For such a price a good product.

Polarized glasses, the quality is good, sit on the face comfortably, look stylish, delivery about a month in one package with other orders

Glasses are cool, packed were well, delivery is fast. But, in my opinion, are not enough for an adult. I gave the child 11 years-perfect.

ordinary glasses because they are cheap, the shipping process takes a long time, but that's okay as my experience shopping abroad 

The product corresponds to the description, the package leaves much to be desired, but came with a bracket with other orders.