Hush Plugz silicone earplugs are designed to be extremely comfortable while giving you optimal noise reduction.nThey prevent water from entering the ear canal improving comfort and reducing infection risk. Helps prevent swimmer\'s ear and surfer\'s ear.nDue to their mouldable structure Hush Plugz Silicone Earplugs can fit any ear shape or size.nWhether you are travelling, sleeping or relaxing, these earplugs will work perfectly to reduce any unwanted noise.nWhen your ears are exposed to loud noises this can cause damage that can lead to loss of hearing. Any sound that is louder that 85 decibels can damage your ears, even some of the most common noises can reach that volume such a power drill, lawnmower, loud music in a pub or sporting events.nExtremely comfortablenReduce any unwanted noisenSuitable for all ear shapesnHelps prevent swimmer\'s earnSilicone Putty Earplugs - DO NOT wash, reuse or split the ear plugs into smaller pieces