These are the standard Bicycle brand cards you find in nearly any store that sells cards. Note these are not the higher quality casino level cards; these are the slightly cheaper ones. All that means is these don't hold up to the stringent standard for casinos in their cut, as these are cut ever so slightly off center, which is why these are the cards you find almost everywhere. And this is the only 'flaw'. The cards themselves all have the same high quality finish and printing, on the same Bicycle 808 card stock you expect. And that 'flaw' is nothing that will make these unusable; it can actually make the backs a one-way design.
You get twelve decks, six blue and six red. These all have the same current box design that states Standard across the front and have the history of the cards on the back rather than just the back design. The "Free App" badge on the front is kinda cheap looking though, many people prefer the original, clean box design with the Rider Back label.
You get the standard set of cards in each box, with two jokers - original 808 in color and the guarantee - and a couple ad cards thrown in.
Other than that, you get a good deal; 12 decks for about $2 each; cheaper than 7-11, so you can't go wrong. I've bought single decks that cost more than this box.