A:Answer I don't know if a case is made for these, but I do travel with them and I wanted to protect them, too. So I chose a sturdy Tupperware type of container that is the right dimensions for them, and I pack that in my carry-on. It works very well to protect them. You can find Tupperware or similar at the supermarket or Target or Walmart or The Container Store. Figure out the dimensions you need in advance and you should be able to find something that will work. Good luck!