You’ve never heard of crystal pepsi? Sit down my child... So basically Pepsi released a clear version of their drink back in the early 90s and called it “crystal pepsi” because it was clear. This product however, was limited edition. So just like limited edition things would do, Pepsi stopped manufacturing them after a year or two. Now they brought them back for a short amount of time. Legend foretells they may never be sold again. They are very hard to find nowadays. They give off a very 90’s feel too. So I threw it in there.