Quies Swimming Ear Plugs Adult 3 Pairs help you enjoy your swim without the worry. Protects water-sensitive ears completely water-tight. People with sensitive ears can now enjoy water activities worry-free. Reusable earplugs are made from water-tight silicone to keep water out of your ears. Soft and highly malleable, they conform to the unique shape of your ear canal to stay firmly in place. Quies silicone earplugs can also be used to protect your ears from dust, cold, and noise without cutting you off from the world.