runs big compared to size chart with product. feels like a coated fabric. not rubbery. looks unlikely to hold in a any diaper disaster.

I got one pink and one blue of this diaper one medium one large.  I wouldn't use this by itself as a bottom of a swim suit because with out something else on it collects water like a balloon and it is bother some to the child.  My child could not stop him self from trying to get the water out of his pants.  Which is irritating cause he had to wring him self out EVERY time he got out of the pool because it was bothering him THAT much.  However I always have a swim suit on the bottom of my daughter and she never has a problem.  as soon as I put swim shorts on my son he stopped having the ballooning problem.  ALso One other diapointment is that I rinsed the swim suits before the kids worn them the first time.. A LOT of the color faded.  BUT it is true to size and it kinda does it's just.  Keep in mine it isn't a disposable diaper and when the kid pees it is all over everything... so change them when you are ready to head out to the pool right away.

I purchased this reusable swim diaper for my son (who is 4.5 months) to wear over his swim diaper and under his swim trunks for a mommy and me swim class we are taking. It seems to be really comfortable and do the trick (helping to wrap up his diaper with an additional layer) so no accidents occur. Plus the fabric with the fishes is very cute too!

I go this for my son and he loved the the print! It looks really cute! Can't wait to use it on vacation!

I bought this for my  2 year old and it was way too big.  Based on the sizing chart, this was his size but it falls right off him.  I needed at least 1, if not 2, sizes smaller...  Bummer....

My son absolutely loves the freedom of this swim diaper. The feel is so different from the disposable ones.  The only thing is it was a lot bigger than I had originally thought it would be, but at least it gives him plenty of room to grow!