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🔇 Silence Never Felt So Good — Your Ears’ New Best Friend
Mack's Slim Fit Soft Foam Earplugs offer a 31 dB noise reduction with a uniquely smaller size tailored for small or sensitive ear canals. Made in the USA and doctor-recommended, these ultra-soft, slow-release foam plugs provide all-night comfort for sleeping, traveling, concerts, and noisy environments. The 50-pair reusable pack comes in a convenient flip-top jar, making them an essential accessory for professionals seeking focused quiet and restful sleep.









































| ASIN | B005YUW7A2 |
| Best Sellers Rank | #5,119 in Health & Household ( See Top 100 in Health & Household ) #18 in Earplugs #648 in Sales & Deals |
| Brand | Mack's |
| Brand Name | Mack's |
| Color | Purple |
| Customer Reviews | 4.4 out of 5 stars 11,741 Reviews |
| Global Trade Identification Number | 00033732091503 |
| Item Dimensions | 4.25 x 2.5 x 2.5 inches |
| Item Form | Pair |
| Item Nype Name | Earplugs |
| Item Weight | 45 Grams |
| Manufacturer | McKeon Products |
| Manufacturer Part Number | 9150 |
| Material | Polyurethane Foam |
| Material Type | Polyurethane Foam |
| Model Name | Slim Fit |
| Model Number | 9150 |
| Noise Attenuation | 31 dB |
| Noise Reduction Rating (NRR) | 31 Decibels |
| Number of Items | 1 |
| Number of Pieces | 100 |
| Product Style | Foam |
| Recommended Uses For Product | Noise Protection |
| Reusability | Reusable |
| Single Number Rating (SNR) | 31 Decibels |
| Size | 50 pair (Pack of 1) |
| Specific Uses For Product | Hearing Protection, Migraine, Snoring, Sound Sensitivity |
| Sport Type | Shooting |
| Style | Foam |
| UPC | 033732091503 |
| Unit Count | 50 Count |
M**N
5/5 – Total Game Changer for Sleep & Travel
I seriously don’t know how I ever lived without Mack’s Ear Plugs. These little guys are life savers. Whether I’m dealing with snoring, loud neighbors, or just trying to get solid sleep while traveling, Mack’s delivers every single time. They’re super soft, easy to roll and insert, and once they’re in, pure silence. No discomfort, no slipping out in the middle of the night, and no weird pressure feeling like some other brands. Just a comfortable, quiet escape from the chaos. I also use them on flights and at hotels, and they block out everything from engine noise to hallway chatter. I’m a light sleeper, and these earplugs have completely transformed my ability to rest. If you’re on the fence, get them. They’re affordable, reliable, and I always keep a pair on my nightstand and in my carry-on. Total essential.
K**R
Excellent size for small ears
Excellent size for small ears. I've tried the regular size soft ear foam plugs and they expand so much they hurt me ears. This is the second time I have bought these slim fit soft foal earplugs. They work beautifully keeping the sound out and they do not hurt me ears. The quality is excellent.
G**M
Slim & short so if you have deep canals, be careful!
These are small. I have narrow ear canals so the slimness of it is appealing, but if you've got a deep canal, be careful not to push these in too far, they'll be hard to retrieve. You get a lot for the money, but I fear they may be too small for me. I'm a really light sleeper so ear plugs are a must for me or I hear everything & wake up. I may have to buy a larger size next time although it'll take me awhile to use all of these.
S**E
I recommend these over any others
I’m loving these. I think I have a smaller ear canal so they feel so much better than standard ear plugs!! I also bought the #1 rates Loop ear plugs and I like these Mack ones much better. More custom fit, more comfortable, good value for money.
L**T
Comfortable foam ear plugs for a quiet sleep
Bought these for my wife for a quiet sleep. She has small ear canals and it was hard to find comfortable ear plugs. These are small as stated, and fit her great and reduce the noise level enough for a quiet sleep (yes, even works against snoring, or so I have been told 🫣) Will be ordering these again for sure.
S**M
For very narrow ear canals only
To the one struggling to decide which ear plugs to get, I hope this helps. I spent hours, if not days, researching ear plugs on Amazon. I ended up with 8 different ones because, well, I’m indecisive. Many of these didn’t work for me due to my own weird ear anatomy but I wanted to give my experience with each and what I’d recommend given your situation. Everything is subjective, but I hope this helps someone else as the previous reviews helped me. I’ll put my quick summary first and the details after for those wanting more info. *The pink ear plug is an average run-of-the-mill ear plug for size comparison. To summarize: If you have shorter ear canals and more sensitive ears I would recommend Mack’s Thermafit, adult/kids silicone ear plugs, or Hearos Softstar foam. If you have average ear canals and want the most noise blocking I would get Howard Leight. If you prefer contoured earplugs and find them to be the most comfortable then get Flents Protech Contour. If you have very narrow (but not short) ear canals, then get Mack’s slim fit or Flents Protech Sleeping. White Hearos Softstar foam: These ear plugs are wider than most but shorter and the foam is very soft. They are comfortable and didn’t hurt my ears, even when laying on my side. The foam is so light and fluffy though it lets in more noise than other ear plugs. If comfort is most important to you, you’re a side sleeper, and you don’t need complete silence, these are for you. Tan Mack’s Thermafit: This was the last pack of ear plugs I ordered to try and I finally found the right ones for me. The foam expands more quickly and is a bit rougher texture than others but once you get it in your ear it is just as comfortable at the Hearos and blocks as much (if not more) noise as Howard Leights and silicone. If you have short ear canals, want something comfortable that blocks out the most noise, try Mack’s thermafit. Purple Mack’s Slim fit: I have somewhat smaller ear canals but these were too narrow for me. They didn’t block any sound and despite them being thin, they are still long. If you have very narrow ear canals that are an average length, these would be a good choice for you. Dark Green Howard Leight low pressure: Howard Leights are soft and I found that they blocked out the most sound out of all the ear plugs I tried. They are a bit long for my ears but I just have short ear canals. If you have average ear canals and want the most noise blocking ear plugs, I would recommend these. Light Green Flents Protech Contour: I like contour ear plugs because my ears are sensitive. These are pretty large ear plugs and not the best for those with small ears. They were the best price of all the earplugs I tried. If you have average-larger ear canals, are a side sleeper, or prefer contoured ear plugs, these are for you. Blue/White Flents Protech Sleeping: I thought these would be my Goldilocks ear plugs after I liked the regular Protech contour ones but found them to be too big. Well these were way too small. They fit in my ears easily but don’t block any noise, much like the slimfits. I can still hear the clock ticking, the traffic, my dog snoring everything. I’m so bummed! If you have tiny (and I mean tiny) ears and like the contoured foam, I would get these. Mack’s silicone ear plugs (orange kids and clear regular): As someone who generally hates having things deep in my ears, silicone ear plugs sounded like the way to go. I found the clear ones to be huge and I was having to cut them in half so I ended up getting the kids size. They are comfortable and are good for side sleeping. They also block out a lot of noise. My issue with these is that they tend to suction to your ear which is uncomfortable and you can hear your heart beating in your ears. I think it’s something you can get use to though. If you hate foam/regular ear plugs, have small or sensitive ears, and want to still block a lot of noise, I’d try these. Of all the ones I tried, I found Mack’s Theramfit to be the best all around. Happy sleeping!
R**N
Wow!!! What a difference.
These ear plugs are great. I was afraid at first that they would get stuck in my ears. But they didn't. They work so much better than the larger size. Now, I barely hear my husband snore.
J**N
They’re actually comfortable
My husband snores and I have tried EVERY brand of earplug out there. These are the only ones that don’t hurt to have in all night and actually stay put!