Pluggies are unique in that they do not give the wearer an isolated feel when the ear plugs are inserted. They are fitted with special acoustic filters that allow children to hear everything going on around them while keeping water out. Avoiding a feeling of isolation is important for children learning to swim because it gives them the reassurance that their parent or instructor is nearby to help when needed. Their reusability adds a value that disposables cannot match. The sturdy carrying case makes them conveniently portable and easy to keep track of. · Prevent water from entering children’s ears while swimming, showering, and taking a bath · Special acoustic filters ensure that you continue to hear sufficient ambient noise while in water · Don"t unpleasant pressure nor do they give off a sense of isolation