We use a swim diaper and a swimsuit with the sort of plastic-y pants liner - like the ones at Gymboree. The double containment works well. Some pools require swim diapers, I think.
and just a warning: swim diapers are not designed to hold pee (or else they'd also hold water). They just contain the poo. So don't be surprised if you get peed on when your DC is in a swim diaper!
Re: Probably a dumb question...
I should add, if you use regular diapers they will soak up a lot of water and get HUGE!
swim diapers.
we'll be testing them out for the first time this weekend.
6-yr-old Elena and 4-yr-old Julia.
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