Charlie Banana is an eco-friendly company that offers quality baby products! Youngest child got to try out the Charlie Banana swim diaper while we were on vacation. It worked out awesome! We have always had issues with the disposable swim diapers, but most places require them. Using a washable, reusable swim diaper is a perfect solution! It eliminates all of the waste that normal swim diapers leave behind, and they are super cute! Charlie Banana swim diapers come in a ton of different prints to make your tot happy. The actual swim diaper has organic cotton lining and the diaper cover has an outer layer that is waterproof and a soft organic cotton lining inside against your gentle baby skin.