These are definitely WORTH IT!!! Regular diapers swell up horribly. You also don't want your little one to go in the water with nothing. These do not swell. The sides rip easily when baby does need a change. They hold everything in wonderfully. They also make reusable ones, but I would really go with the disposible ones. I highly highly recommend these if your little one is going in the water.
For those who prefer Huggies:
For those who prefer Pampers:
