Take a moment to think about it. What songs would make up your life's playlist? Would you choose all-time favorites, or new stuff, or would you change it constantly depending on your mood? It's an intriguing notion. The button is 2.25 inches across. Available as a pinback button by default, or you can choose to have it made as both magnet and pin together, or just as the magnet by itself. And if you want the colors of the background and/or font changed, that can be done too. I can make as many of this button as you need. That goes for ALL of my phrase buttons, and most of my picture buttons as well.