BETTER SLEEPWith this noise-cancelling earplug, you won't be bothered by snoring, traffic noise or noisy neighbors. Achieve deeper REM sleep and wake up feeling refreshed and refreshed with noise canceling earplugs. . INDIVIDUAL ADAPTATION The silicone sleep earplugs adapt individually to you and the shape of your ear canal. You can choose to use 1/2 or 1 silicone noise canceling earplug per ear, depending on the size of the ear. . Washable and Rutili-sands Our Soft silicone noise canceling earplugs are simple and easy to clean. With anti-dirt, washable and rutili-sand protection. This can be done with soap and water. Then the earplugs can be stored in the travel case. Plus, the travel case keeps these noise-cancelling earplugs clean when you're not using them. .MULTIFUNCTIONALITY Soft earplugs can be used both for sleeping and for swimming. In addition, the silicone earplugs are the ideal companion when traveling and on the plane to cancel noise. They are best for sleeping, snoring, interfering with theft, travelling, swimming, surfing, concerts and live music, factories and commercial areas, construction sites, motorcycles, and they are great for many other noisy events as well. .100% Satisfaction Service We are confident that our earplugs will work for you, but if you are not 100% satisfied with your purchase, let us know and we will help you all possible ways. .