Right now the colors available are Blue Balls and Peach Fuzz, but apparently colors come and go. Phoneballs are available for $15 each and 10% of each sale goes to testicular cancer research. Walking around with these cases will surely get you noticed and the great thing about that is you can explain the charity aspect (even though people may still think you're a perv!)
We're thinking about snatching a few of these up for some friends. There's really no drawback to these and that's what we like the most. Plus, now ladies can play with their balls in public too.