Ear Plugs for Sleeping Noise Cancelling -- BUENSUENO Silicone Reusable Washable Earplugs for Noise Reduction, 2 Pairs Sound Blocking Ear Plugs for Sleep, Flights, Snoring, Work, Studying (Blue)

[-33dB Noise Reduction Ability]: BUENSUENO noise cancelling ear plugs are designed by German audiologists. The soft food-grade silicone material is used to perfect fit the ear canal, and it can achieve -33dB noise reduction without deep insertion into the ear. Help to reduce noise from snoring, flying, or other background sounds. [Perfect for Side Sleeper]: With the skin-friendly flexible silicone material and ergonomically designed shape, these earplugs should be both comfortable and functional for many user. They can cover into ears without inserting them into your ear canal deeply, so that they will avoid the risk of hearing lossing. The earhook wings will hook on your ear auricle tight, especially if you are a side sleeper. There are to different sizes in one set,S and L [Convenient & Washable & Reusable]: These earplugs are washable and reusable so that you don’t have to replace them night after night. Simply clean them or clean them with soap and warm water between uses. With a exquisite travel case that is smaller than a lipstick, you can take it in your pocket. [Various Usage Occasions]: These noise reduction ear plugs can protect your hearing from loud noise. They are best for or sleepping, working, flights, noise sensitivi