Tangled earbud wires is a frustration you’ve probably dealt with many times. I was always surprised at how easily small wires would become tangled around other things in my backpack. One of the ways I dealt with this was to store them in an empty prescription bottle. This method worked very well but it did draw the odd question or stare once in a while.
To avoid these relatively minor issues I ordered a couple of Case Star Clamshell Earbud Cases from Amazon, which only cost about $7 each. I don’t have any complaints – they serve their intended functions quite well.
Updated 07/06/2014: There isn’t much to state about these other than the fact that they’ve held up just fine and they’ve also helped preserve the condition of my earbuds.