We require that all children UNDER AGE 4 must be wearing both a swim diaper AND a swim diaper cover in order to enter the water park. Our friendly staff will check to ensure that all guests under age 4 are properly wearing BOTH a swim diaper and plastic cover before entrance into the water park is allowed. This includes children who are under age 4 and potty trained as well as anyone who has issues controlling their bowels. As a result of this policy Cherry Hill has seen a dramatic decrease in the number of fecal related pool closures, thus allowing all of our guests the enjoyment of all our water attractions. All children under age 4 MUST be WEARING a swim diaper and cover and show them to our employees at the entrance gates. NO EXCEPTIONS