

🔇 Silence perfected for your small ears — sleep, focus, and travel like a pro!
Mack's Slim Fit Soft Foam Earplugs offer a specialized 10% smaller size for small or sensitive ear canals, delivering a powerful noise reduction rating of 31 dB. Made in the USA with ultra-soft, slow-release foam, these earplugs provide unmatched comfort for side sleepers and noise-sensitive users. Trusted by doctors and packaged in a convenient flip-top jar with 50 pairs, they are ideal for sleeping, snoring, travel, concerts, and noisy environments.








































| ASIN | B005YUW7A2 |
| Best Sellers Rank | #9,774 in Health & Household ( See Top 100 in Health & Household ) #33 in Earplugs #1,086 in Sales & Deals |
| Customer Reviews | 4.4 4.4 out of 5 stars (11,632) |
| Date First Available | October 21, 2011 |
| Is Discontinued By Manufacturer | No |
| Item model number | 9150 |
| Manufacturer | McKeon Products |
| Product Dimensions | 4.25 x 2.5 x 2.5 inches; 1.59 ounces |
D**S
Comfortable and Effective! 😴🦻
These Mack’s Slim Fit Earplugs are perfect for small ears. They fit snugly, stay in place all night, and block out snoring and noise completely 🙉. Super soft foam, easy to insert, and reusable a few times before tossing. I’ve tried others, but these are by far the most comfortable and reliable. Great for sleeping, travel, or concerts! 🎶✈️💤
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.
U**O
great comfort, slightly less noise reduction than larger size
Great earplugs. I found myself in need of sound blocking due to : ridiculous neighbor, city bus, and snoring. I started using the standard sized earplugs from the drugstore and whereas I could sleep better, I would often have an uncomfortable soreness in my ear for a few hours up to days after using them. Enter the small canal plugs! The directions themselves were super handy: make sure to twist into a tiny rod, pull up on your ear with the opposite side hand (overhead arm situation) to straighten the canal, then follow the natural path without forcing the plug in (you get used to it after a while and figure out the right angle). It should be nearly flush with the edge of the ear as it unfolds. To remove, very slowly turn like a key to loosen and pull gently out. In terms of comfort these are great, although they do block out slightly less noise than the larger ones, perhaps due to material, perhaps due to size. I hear some snoring, but if I'm asleep with these in before it starts it doesn't wake me; bus outside my window and upstairs neighbor and her 2am kettlebell indoor lawn bowling are blocked out fine. like other reviewers, I wear each pair about 2x before discarding.
N**Y
Perfect for small ears!
Perfect for small ears – These are the only earplugs that truly fit my smaller ear canals without discomfort. Soft and gentle – The foam is smooth, compresses easily, and doesn’t cause pain, even for side sleepers. Stay in place – Like DreamGirl earplugs, Mack’s stay put all night without slipping out. Excellent noise blocking – Great for blocking out snoring, traffic, and other background noise. Multi-purpose use – I’ve used them for sleeping, concerts, flights, and noisy hotel stays. Better than DreamGirl – While DreamGirl was soft, it didn’t seal as well and would sometimes fall out. Mack’s expand more fully and provide better isolation. Great value – 50 pairs at this price is a steal. I keep extras in my bag and nightstand. Made in the USA – Love supporting a quality U.S. product. ✅ Highly recommend if you’ve struggled with other earplugs not fitting or staying in!
Y**E
Slim Fit & Still Sleeping Tight
I was skeptical about switching to a Slim Fit after over a decade using traditional ear plugs but these are incredible! Easy to use, comfy while inside, and creates the same amount of noise shield as previous plugs I've tried. Great value too! I will never go back to another kind.
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!
H**O
It helps me sleep better, drowning out the noise around me.
D**E
I live next to a house rattling door slammer,. These little ear plugs are excellent and block out 99 percent of next doors noise. They are slimmer than your average earplug which means for me, I wake up with them still in my ears and they do not ease out during the night like some of the other ones do. I have found once inserted correctly they are comfortable and stay put. They are nice and soft in the ear and they don't block out my alarm and I am very relieved to have found them. I would happily buy them again.
C**S
Muito bom. Bloqueia o som e é confortável. O melhor protetor auricular de espuma que já comprei. Recomendo.
I**.
المنتج مناسب جدا للناس اللى قناة الاذن بتاعته ضيقة ... مش نفس عزل البيج لكن مريحة جدا عنها.
J**A
I have small ear canals and very sensitive ears, and most earplugs either hurt or fall out. These SlimFit Max earplugs are by far the most comfortable I’ve tried. They fit well, stay in place, and don’t cause any irritation, even after wearing them for hours. Much better than regular-sized earplugs. I’m very happy with them and will definitely reorder when I run out. Highly recommended!
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