Yes. The earplugs can be cleaned with mild soap and warm water. Dry thoroughly before re-inserting into ear canal.

Earplugs may be thermoplastic, silicone, foam, or wax. Shapes and sizes also vary. People may wish to consider the following when purchasing earplugs: It is believed that the plugs slow down and/or decrease the effects of the pressure changes, thus allowing the ears more time to respond and equalize. As mentioned above, another manner by which the plugs help is by lowering the noise levels in the cabin allowing the user to rest, thus helping combat the effects of jet lag. The benefit of this rest is twofold in that is also helps calm and relax the "tense" flyer, thus allowing them to equalize more effectively. If you are suffering from an ear health condition, we recommend you consult an E.N.T. (ear, nose, and throat doctor) before flying while using the earplugs. Absolutely not. The earplugs may become slightly more pliable when exposed to warm temperatures, but never viscous. Each batch of material is stability tested in our lab at over 350 degrees F. (The typical temperature for a hot tub and sauna is 104 degrees F and 170 degrees F respectively.) To date, not a single test has shown positive results for melting or shape transformation (instability). Foam earplugs are moldable and may have a higher average NRR. However, silicone products are more likely to be reusable, making them less expensive in the long term. Are loop earplugs better than foam earplugs?People may choose moldable earplugs containing foam or ones with exchangeable tip sizes to increase comfort. Which is better, foam or silicone earplugs? Are the moldable silicone earplugs safe to use for flying discomfort? If so, when and how do I use them? Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. We avoid using tertiary references. We link primary sources — including studies, scientific references, and statistics — within each article and also list them in the resources section at the bottom of our articles. You can learn more about how we ensure our content is accurate and current by reading our editorial policy. Reusable vs. single-use: Some earplugs are washable and reusable, while others are only suitable for a single use. Single-use earplugs may have a greater impact on the environment than reusable varieties. Loop earplugs may be easier to remove from the ear than foam earplugs, as a person simply has to hook their finger around the loop and gently pull.

While compressed, insert the earplug deep inside your ear canal until it’s flush with your ear opening. The earplug is 23mmm long, tip-t0-tip. I would say that this is average. As an adult male, I did feel that I had to push the earplug into my ear canal to get it to fit correctly. But, this was not uncomfortable at all. Read the product listing to determine whether there is a satisfaction guarantee. This way you aren’t wasting your money if the earplugs are unsuccessful at toning down external noises to acceptable levels. Not ideal for very small ear canals. The foam may expand too much and feel uncomfortable for those with tiny ear openings.After a doctor inserts ear tubes, is it O.K. to use a flanged style earplug like this to keep out water, thus helping prevent infection?