Appropriate swimwear is required, and subject to park approval. No bikini thongs, jeans, pants with rivets, belts, buckles or chains. For rider safety you may carry sunglasses and watershoes down the slides, but not wear them. Swimsuits with built-in floatation devices are not Coast Guard approved, and are not allowed on some attractions. Swim diapers are required for children who aren’t potty trained. Swim diapers are available for purchase in the gift shop.