This depends on how often you use them. Universal hearing protection that is worn daily lasts for three to four months on average.

SleepSoft is often used every night and on average lasts for three to four months. SwimSafe, FlyFit and Pluggies Kids earplugs are usually worn less frequently and can last for up to two years.

Regular cleaning with lukewarm water and soapsuds extend the lifespan of the earplugs.