BioEars are soft silicone earplugs with microban antimicrobial protection to reduce noise and keep water out of your ears while also preventing bacteria buildup and keeping your ears healthy. BioEars are a simple solution to prevent swimmer’s ear for any water lovers in your family. These waterproof earplugs have the Good Housekeeping seal of approval, which means they can be relied upon to do what they say they will. Each package comes with three pairs of earplugs and a carrying case. These earplugs are one size fits all and work in most ears. Plus, they are reusable, so a single box can last a family for quite some time. These earplugs aren’t just for swimmers. You can also use BioEars to block out noise when you need to concentrate or to sleep.