[Patented Designed Ear Plugs] The patented non-in-ear design ensures comfortable wearing and snug fit of ear plugs, won't increase the pressure of the ear canal, avoid the risk of hearing loss in long-time wearing ear plugs for sleep and work. Also noise cancelling ear plugs against unwanted, loud, harmful noises and flight pressure, protect your ears significantly. The unique bionic design makes ear plugs fit the shape of auricle for sleeping noise canceling and won't fall out even side sleep. The ear plugs are great for sleep, concerts, work, musicians, sleeping noise cancelling, flying air pressure, snoring, studying, shooting, travel, motorcycles and loud events etc. [Excellent Noise Reduction Ear Plugs for Sleeping] Noise cancelling ear plugs as good sleep accessories, can help block unwanted high frequency noise 33dB at most. It is a good choice to try sleeping ear plugs for snoring noise cancelling or minimize sound to meet your need to get quality sleep if you have a snoring partner. You won't bear loud noise or snoring but enjoy deep peaceful sleep a whole night. [Safety, Resuable and Easy to Use] The ear plugs are very soft, easy to wear for sleep, concert, work and motorcycle, won't drop off and easy to clean in water. It's waterproof, durable and washable. Quantity: 1 pair Colour: Black