Noise-Cancelling Earplugs for Sleep, Work, Study Black

Noise-reducing design: The earplugs are designed with sound-insulating and noise-reducing features, which effectively reduce the noise level of external noise and help you to relax more easily and get a deeper sleep. \r\nRobust material: They are made of high-quality silicone that is soft but at the same time robust. This means that they will not cause any irritation or discomfort to the skin even though they sit securely in the ears. After use, you can also wash the earplugs without damaging them, so that they can then be reused. \r\nSafe and reliable: The unique double-ring design keeps the earplugs securely in place without causing discomfort. They are also specially designed to be easily adjusted to fit your ear canal, which ensures a snug fit that does not fall out during sleep or activities. \r\n \r\nSpecifications: \r\nSize: 2.05x1.5x1.6 cm \r\nMaterial: Silicone \r\n \r\nThe package includes: \r\n1 x pair of Earplugs \r\n4 x Alternative sizes \r\n1 x Storage box