[Noise Reduction Ear Plugs] Equipped with silicone ear plugs, can reduce damaging decibel levels to protect your ears in noisy areas without hurting sound quality. [Extreme Comfortable] The sleep ear plugs with the ergonomic design, helps provide a secure fit and they are not easy to fall, even as you side sleep. Made from soft hypoallergenic memory foam and super soft silicone material, the noise reduction ear plugs fit greatly in most ears to maximize comfort. [Safe Silicone Material] Our silicone ear plugs for sleeping are made of high-quality materials, with no stimulation, no pressure, and no pain or itching. You can keep it comfortable even if you wear it all night. [Reusable & Washable] The reusable ear plugs easy to clean, waterproof, durable and washable, which can be cleaned with confidence when soiled, will not be damaged, the ear plugs can be reused for many years, very good value for money. [Multiple Uses] Multifunctional noise canceling ear plugs: Musician ear plugs, ear protectors from the nois