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Mack's Slim Fit Soft Foam Earplugs, 50 Pair - Small Ear Plugs for Sleeping, Snoring, Traveling, Concerts, Shooting Sports & Power Tools | Made in USA

  • Based on 11,455 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Sep 23
Order within 8 hours and 6 minutes
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Features

  • SMALL EAR PLUGS - Designed about 20% smaller than Mack's standard-sized foam earplugs to provide maximum comfort for small or sensitive ear canals
  • MAXIMUM COMFORT - Molded with super low-pressure, skinned and tapered, slow release foam, providing unmatched user comfort and hygiene. Great for side sleeping.
  • HEARING PROTECTION - With a high Noise Reduction Rating (NRR) of 31 decibels, these noise blocking earplugs are great for sleeping, snoring, studying, power tools, shooting sports, travel, loud events, etc.
  • USAs #1 DOCTOR RECOMMENDED BRAND - Macks is the #1 Doctor Recommended Earplug Brand to Protect Hearing or Prevent Hearing Loss. Trust Macks, the brand that doctors trust.
  • MADE IN THE USA - Proudly made in the USA with safe, high performance, noise reducing foam. Satisfaction guaranteed. The plastic jar is safety-sealed and features a convenient flip-open top for easy dispensing.

Description

Do you roll and roll foam earplugs and still have difficulty getting them into your ear canals or getting them to stay put? Despite carefully following the directions, do you find that your ears still hurt or ache after wearing standard-sized foam earplugs? If so, there is a good chance you have small ear canals. Mack's Slim Fit Soft Foam Ear Plugs are your solution, designed with a slightly smaller diameter, providing comfort to those with smaller and sensitive ear canals. If you want to block out snoring, harmful noise, loud neighbors, study or simply relax, get the fit, comfort and protection you desire with Mack’s Slim Fit Soft Foam Earplugs. Please carefully follow the package and video instructions to ensure the best fit and performance.

Brand: Mack's


Color: Purple


Material: Polyurethane Foam


Recommended Uses For Product: Noise Protection


Size: 100 Count (Pack of 1)


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 4.25 x 2.5 x 2.5 inches; 1.59 ounces


Item model number ‏ : ‎ 9150


Date First Available ‏ : ‎ October 21, 2011


Manufacturer ‏ : ‎ McKeon Products


Best Sellers Rank: #5,186 in Health & Household (See Top 100 in Health & Household) #19 in Earplugs #676 in Sales & Deals


#19 in Earplugs:


#676 in Sales & Deals:


Customer Reviews: 4.4 4.4 out of 5 stars 11,455 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • 5/5 – Total Game Changer for Sleep & Travel
Configuration: Foam
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. ... show more
Reviewed in the United States on June 26, 2025 by Merrigan

  • Flight Attendant approved
Configuration: Foam
The only earplugs that work! I’m a flight attendant who flys primarily only red eyes which are flying during the night and sleep during the day trips. I have small ears and these fits perfectly, twist them up and they slide perfectly in and blocks out all noise. I only use on one side opposite of my pillow so my alarm will wake me up but I always sleep very well with these and hotels can be pretty noisy! I keep them in for 6-8 hours. I’ve tried so many different ones and I keep coming back to this specific one. They don’t hurt my ears, my car canal doesn’t ache afterwards like some do, blocks out almost all noise and are easy/ soft enough to put in place correctly. Love them! ... show more
Reviewed in the United States on June 22, 2025 by Nicole

  • works ok only for childre, too small do not block noise well enough for adults
Configuration: Foam
ok good for my 10 year old daughter but I am adult and these are too small for my ears therefore do not block enough noise.
Reviewed in the United States on September 18, 2024 by Mark McGarry

  • Beyond my best expectations - fantastic for an adult guy with small and "ski sloped" ear canals
Configuration: Foam
Highly recommend trying these if you have struggled with foam earplugs. As an older guy I've struggled for decades with foam earplugs (for shipyards, powerplants, cutting the lawn, shop work, etc.), and was thrilled when a relative gave me a pair of these to try. Recently I've taken to using them at night and when at the gym (with a bone conduction headset). Even as slim fits it's still slightly convoluted for me to get them well inserted (and they come out "bent"), but once fully inserted (which I apparently could never do with ALL the other earplugs I've tried) it's staggering how effective and comfortable they are. In my decades of using hearing protection I'd not realized quite how effective this type could be when they're really fitted well. At night all the ambient noises are completely gone - no doors opening/closing, spouse snoring, kitchen noises, TV, etc. And I find them exceedingly comfortable and they stay in all night, with no driving desire in the AM to pull them out. ... show more
Reviewed in the United States on January 17, 2025 by Woodbridge Dave

  • Most comfy and effective I've used
Configuration: Foam
So soft in the ears. They don't hurt when removing if you gently break suction with the top of a finger first. The trick to a perfect fit- roll one of these plans between your thumb and first two fingers until it's a longer tube shape, then pull the ends away from each other to lengthen it more. Without waiting, insert the smaller end into the ear canal from the back of your head angled toward your nose, them down a little. If the plug already starts relaxing and puffing up while you are figuring this out, be patient and start over until the insertion direction towards your nose comes naturally for you. You'll know you got the direction right because the plug will feel no resistance and when you let go, the expansion fills your ear canal. Talk about quiet. No more booming base steps from your neighbors or screaming babies & toddlers on public transportation. Yes! Better sleep. ... show more
Reviewed in the United States on March 1, 2025 by Pennies in the fountain

  • For very narrow ear canals only
Configuration: Foam
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! ... show more
Reviewed in the United States on April 21, 2021 by Sam Sam

  • Peaceful sleep with no pain
Configuration: Foam
What I really love about the “slim fit” option from Mack’s is that it doesn’t leave my ear hurting in the morning. The bigger sizes of ear plugs can cause your inner ear to stretch making it uncomfortable the next day. I am able to get a peaceful nights rest with zero issues the next day. Great product. ... show more
Reviewed in the United States on July 14, 2025 by Taylor Allmon

  • Purple are the best o es!
Configuration: Foam
Soft, comfortable, noise reduction.
Reviewed in the United States on August 17, 2025 by RobinC

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