The product was received in good condition a couple of days sooner than estimated by Amazon.  Easily fits over my prescription glasses.  I wish the see-through side panels were a bit larger but they are OK.  Construction seems sturdy.  I question the claim that the lenses are polarized as they don't seem to reduce the reflective kind of glare - but the darkness of the lens is more important and that is good.  The color of the lens is fairly neutral.  The lenses are free of significant distortion too.  A good product at an excellent price.  I suggest buying two just in case one gets lost or whatever.