This might be an obvious question but..
Okay all you seasoned Mamas might laugh.. but swim diapers.. do they literally just wear THOSE and no disposable underneath? We are prepping for the beach and I just don't want to be a dum dum :)
Also.. do you try and make sure they won't go #2.. they already went #2.. or... do those puppies really hold it all in? I cannot wrap my head around them holding it all in THAT well.. haha