Childrens' ears are new to the world so are more sensitive than adult ears. Even a single exposure to loud noise such as motorsports or music rehearsal can result in damage to your childs' hearing. In flight ear discomfort is common on landing and take off especially when children have colds or sinus infections. Swimming and other water sports can cause water clogged ears which can lead to painful infections, swimmers ear and surfers ear. All of these things can be prevented by using earplugs and earmuffs specially designed for kids. Mack's pro rinse ear wax removal systems are gentle enough for parents to use on children.