i bought a normal swim suit for 12mo ds and then bought a neoprene swim suit on the internet which arrived yesterday. the neoprene one is a bit loose for ds, he's always been on the slim side so even though i measured him properly and so bought the right length, the width for want of a better word is a bit too big.
the normal swim suit is slightly smaller width wise so would be a bit of a snugger fit.
so my question is, do i use the neoprene one- even though as i understand it they need to be a snug fit to work? or do i use the normal one which will fit better but wont keep him as warm? or could i even use both??
bear in mind that i'm going to a school pool which will have adult pool temperatures.
i'm using a swim seat ring if that makes any difference.