The Alpine Pluggies Kids earplugs are specially designed to protect the extra sensitive hearing of children from 3 to 12 years old against harmful noises and other influences during different moments of use. For example, the earplugs offer protection in noisy environments during parties, parades, concerts and car races. They prevent water from entering the ear canal while swimming, showering or doing water sports. And they offer noise reduction to improve concentration during, for example, learning in a noisy classroom. By wearing Pluggies Kids earplugs during a flight, the annoying pressure on the eardrum during take-off and landing is regulated, thus preventing earache. Give your child a comfortable and safe feeling with this multifunctional earplug.