Thanks for the replies. I've been rinsing and refrigerating since I've noticed some cat hair getting on them

. I keep a clean house but I guess with 3 cats that's bound to happen! I've also been rolling them in a paper towel once they've dried. But I'm not putting it in a plastic bag. My thinking with that is that I dont' want it to retain moisture and spoil. She's going through this one pretty fast so I'm going to have to pick up some more soon!

Thanks again!