For Reusable swim diaper, it is okay. I've tried several different kinds, and never really been happy with any of them, add They all seem to not do as good of a job as say Huggies Little Swimmers disposable swim diapers. These are definitely much cuter than the disposable, but unfortunately, as I experienced, When babies poo, thesis diapers do not really do much, and you're left embarrassed, standing in the pool with a brown cloud around you. If cute and pretty is what you're going for, then thesis are great. Unfortunately I wanted something that works too, and for that reason, I can not recommend thesis from diapers.