Definitely get something that is covered since your cats are attracted to juices. You wouldn't want them to get into it (poisonous). I found a nylon personal electronics bag at Walmart with lots of pockets that were great for sorting out supplies. I also have some pill bottles that are a perfect size for cartos and small clearos (which is also good in case one leaks, it's contained). I can't find the bag on Walmart.com, but found it in the store.