I bought this with the intention to use it in my diaper bag. I was super surprised to see that the bag was wayyy bigger than I imagined it to be, but not in a bad way. Loved that it had two zipper pockets. I’ll probably use one for dirty clothes and another for dirty nappies, although I’m sure you could also use it as one for dirty nappies and clothes and the other for clean nappies. But either way it’s super convenient.