The shirts are fixed with Animated Decals, operated by AAA alkaline batteries. While washing the shirts, this has to be removed (of course you know that).
Each shirt costs $20 and the batteries add another $3 to the total cost..not bad to impress your friends or you can even give them off as gifts to your geeky friends 😉
If you are a music lover, then they have created another black shirt with an embedded equalizer, each Equalizer bar reacts differently depending on sound frequency.
And that’s not all, there’s a third shirt which plays music with the touch of a simple wired-remote. You can add your sounds/music to it, and it can also easily synchronize to your iPods or any other portable audio player.