They block sound very well
They block sound very well, but in summer bits of blue wax can be left behind in your ears.
By Michael S.
Saturday, November 7, 2026 · Customer reviews of US businesses

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Using only all natural products, Mighty Plugs is a manufacturer and distributor of the World's Finest Earplugs.
Mighty Plugs: The World's Finest Earplugs (earplugsonline.com) has 6,105 customer reviews on The Fair Hearing, with an average rating of 4.4 out of 5.
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They block sound very well, but in summer bits of blue wax can be left behind in your ears.
By Michael S.
These earplugs should not be proclaimed to block out sound entirely. They do not. They did block out my husband’s relatively quiet snoring for which I bought them. You can definitely still hear talking, though not clearly, and loud music, etc. I was able to use them to deaden the loud music in my Zumba class. Both applications worked well for me, so I am satisfied, but be aware that they do not do what is claimed.
By Gail L.
Ordering was easy, paying was easy. Shipping was a hassle, and I hated having to pay an extra processing fee but it was ultimately my fault for putting in my adress wrong. Earplugs are great, I've used them for years. Nothing works better to block out noise, My fiancee snores pretty loud. And with these? I never hear a thing, so I can sleep peacefuly. And I'm a very light sleeper.
By Laura M.
The product is brilliant BUT be aware that it now takes about 5-7 weeks for them to arrive! I was very disappointed when I emailed them to find out where they were. There was NO mention on the site that they had changed the postal system. They should offer another option if necessary.. I have let them know so if anyone else agrees please email them.
By Neville K.
Response from Mighty Plugs: The World's Finest Earplugs· Jul 31, 2018
Dear Neville: OH YES, we agree, they really block out!!! Your order was an exception because it got delayed in the customs dept in your country. We do also offer Fed-Ex for International orders. Sincerely Mary-customer service
They are the best earplugs I have ever come across. I just have one reservation. When, I start to use a fresh one I am concerned, that when I go to take it out after use, not all of it comes out of my ear. I fear that small pieces can break off and remain in the ear.
By Brendan H.
Love the earplugs but they are very expensive.
By Cat
Love these. They work so well. Last long. Are soft. Just wondering about the blue, what it's made up and is it pretty safe. I wear these things a lot, even in the day.
By Linda D.
Fantastic! Unbelievable difference! Best yet!!!
By Jan