Bought these glasses a month ago and I am very impressed with the quality!  They come with a great case and additional lenses.  The lenses are just the right size (not too big); however, they are relatively tight around the head so if if you have a larger head you may wish to consider something else.  They look great, seem to be of higher quality, and come with a rigid case and 3 lenses colors( smoke, amber, and clear).  Would definitiely recommend these glasses!!! As usual Amazon had the cheapest price and I received my order quickly with no problems.