Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
3M E A R™ UltraFit™ Earplugs 340 4004, Corded, Poly Bag (100pairs/pack)3M E A R UltraFit Earplugs 340 4004, Corded, Poly Bag 3M E A R UltraFit Earplugs 340 4004, Corded, Poly Bag, 400 Pair Case Specifications Attenuation 25 Decibel Brand E A R Case Quantity 100 Color Family Yellow Cord Color Blue Corded Yes Cord Type Vinyl Dielectric No Dispenser Available No Earplug Color Yellow Earplug Material Elastomeric Polymer Earplug Size Regular Electrically Insulated Yes Hearing Protection Style Corded Hearing Protection Type
3M E A R™ UltraFit™ Earplugs 340 4004, Corded, Poly Bag
3M™ E-A-R™ UltraFit™ Earplugs 340-4004, Corded, Poly Bag, 400 Pair/Case
Specifications
|
Attenuation
|
25 Decibel
|
|
Brand
|
E-A-R™
|
|
Case Quantity
|
100
|
|
Color Family
|
Yellow
|
|
Cord Color
|
Blue
|
|
Corded
|
Yes
|
|
Cord Type
|
Vinyl
|
|
Dielectric
|
No
|
|
Dispenser Available
|
No
|
|
Earplug Color
|
Yellow
|
|
Earplug Material
|
Elastomeric Polymer
|
|
Earplug Size
|
Regular
|
|
Electrically Insulated
|
Yes
|
|
Hearing Protection Style
|
Corded
|
|
Hearing Protection Type
|
Eartips
|
|
Insertion Style
|
No Roll
|
|
Market
|
Aerospace, Land Systems, Maritime
|
|
Material
|
ABS/Elastomeric Polymer
|
|
Metal Detectable
|
No
|
|
Moisture Resistant
|
Yes
|
|
National Stock Number
|
6515013526221
|
|
Packaging
|
Poly bag
|
|
Product Color
|
Yellow
|
|
Product Type
|
Earplugs
|
|
Purpose
|
Reusable
|
|
Recommended Application
|
Assembly, Blasting, Cleaning, Composite Finishing, Demolition, Electrical, Facility Maintenance, Final Finish, Grinding, Machine Operations, Paint Preparation, Painting, Sanding, Welding
|
|
Recommended Industry
|
Automotive, Construction, General Manufacturing, Manufacturing, Marine, Metal Fabrication, Military Maintenance, Military Maintenance, Repair and Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair and Operation (MRO), Transportation
|
|
Reusable
|
Yes
|
|
Roll-Down Required
|
No
|
|
Shape
|
Multi-Flange
|
|
Size
|
One Size Fits Most
|
|
Slow-Recovery Foam
|
No
|
Product Details
The stem helps the triple-flanged ear tip slide into the ear for clean and comfortable noise reduction
The 3M™ E-A-R™ UltraFit™ Earplugs are made with a triple-flange design to help contour to the different shapes and sizes of ear canals. This helps create a noise-blocking seal. Workers can insert the triple flanged ear tips easily into their ears by holding the stem and pushing the ear tips into the ears. Pliable material can be washed and reused, cutting down costs and extending the hearing protector's life.
3M™ E-A-Rfit™ Dual-Ear Validation System Testable
This product is E-A-Rfit testable to help validate the level of protection the individual worker can achieve with this product.
A cleaner alternative
Reusable Earplugs
These durable, long-lasting earplugs are made from soft,
flexible materials that are washable and reusable. The
tapered tips are designed to fit a wide range of ear sizes.
Available in a variety of styles and protection levels.
How to use, care, and clean
Care & Cleaning
The number of times reusable earplugs can be reused depends on how they are handled, washed, and other environmental factors. They should be inspected before each use and replaced if they shrink or swell, harden or soften, tear, crack, or become permanently deformed. Wash them in warm, soapy water and rinse well. When dry, store them in the provided carrying case or similar sealed container.
3M™ E A R™ Ultrafit pre-molded Ear Plugs (EN352 2:1993)
3M™ E A R™ UltraFit™ Earplugs 340 4004, Corded, Poly BagNRR 25dB/SNR 32dB
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1813 reviews
Sort
Product Reviews
★★★★★ 5
Read this review. This pillow saved me.
Size: Standard/Queen (Pack of 1), Style: High Loft (6"-7")
I have to testify about this pillow, my brothers and sisters. Ever since I hit my 30s, my body has gone down. Aches and pains. Pops. Crackles. Snaps. It’s ridiculous. Over the last 2 years, I have managed to injure a muscle in my shoulder and the pain is unbearable when it is inflamed. I finally narrowed it down to the pillow I was sleeping on. I have an attachment to a pillow I’ve owned for over 20 years - that’s another story. I could fold it 3 times and it was finally thick enough to support my head. My shoulder got so tore up recently that I had to go through 2 rounds of steroids plus round the clock ibuprofen. Waking up in the night, the whole ordeal. I ordered this pillow after much research all over the internet. I was appalled by the $165 price ticket. But when you’re in that level of pain, you’re just about willing to do whatever it takes. The first night I immediately noticed I got more consecutive hours of sleep than I had in weeks. A week later and my shoulder is pain free. I could’ve cried. The height of this pillow stabilizes my neck and shoulders perfectly. It is firm, but gives and contours to your neck and head. It’s a heavy pillow but I don’t even care. Truly I don’t think I’ll ever go back. This pillow has saved my shoulder and I’ll never stop thanking God for it. If you’re experiencing back, shoulder, or neck pain and are considering this pillow, just order it. Please. Just do it. I’m forever changed. But I’m still keeping 20 year old pillow… just for sentimental purposes. 😂
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
★★★★★ 5
Really good pillows
Number of Items: 1, Number of Items: 1
I’ve been using this pillow for a while now and it’s honestly one of the most comfortable pillows I’ve tried. It has a soft, cloud-like feel but still gives enough support for my neck and shoulders. I’m a side sleeper and it keeps its shape well through the night. The material feels high quality, and it doesn’t go flat like cheaper pillows. Definitely improved my sleep quality and worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Soft AND supportive
Number of Items: 1
I knew I needed a very soft pillow - all the foam pillows I had bought recently to try to upgrade our home pilllow selection seemed ok to the touch but were still too firm once I tried them out, but recently I also had some neck pain that needed some gentle support and the old old foam pillow I had that was so very soft was losing its supportive qualities and the pain wasn’t getting better. This one seemed by description to fit the bill- very soft by the company’s own definition but also with support. I’m happy to report this is exactly as advertised- the softest foam pillow I’ve tried out of the box but also good support. Pain has improved since I started using this pillow. I would buy more if we need more pillows, it’s perfect for me and I think would be comfortable for most people. I think you just need to figure out how firm you need your pillow and also height preference . I’m an all over sleeper -back, side, even belly sometimes, so it’s fine for me, but it is a little taller compared to other pillows I’ve bought recently. I didn’t compare/try other prominent pillow brands, mostly my experience is Ikea (my daughter uses a very flat and nice foam pillow from them that is even a little pricier than this one and it works well for her), and whatever brands happen to be available at target and Costco. This price point for a name brand is reasonable, I think; I was looking at other brands way over $100, and I was willing to spend that much for something that would work long term, so this one working was great. Also, this definitely does not have any cooling effect technology, which is fine by me, but something to consider if you do like cool pillows. (Although, PSA: I recently had to throw away older foam pillows that had those cooling gel panels because the gel panels started disintegrating into sticky ooze; gross and had to throw away whole pillow because couldn’t dissociate from rest of the pillow. Sad cuz the foam part of those pillows were fine.) Anyway, if you like softer pillows but want good support, this one works well and is worth trying!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2025
★★★★★ 4
Flatter than a regular pillow but nice and soft
Number of Items: 1
Is it softer than a typical memory foam pillow? Yes. But it’s also a lot flatter. I don’t find this pillow rebounds very well. It’s good for stomach sleepers but not so much for side sleepers. I’m a 2/3 of the night side sleeper so it’s unfortunately not my magic pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
★★★★★ 5
Best pillow for my neck pain.
Number of Items: 1
I've tried so so many pillows to relieve my neck pain at night and this one is the first pillow that has actually worked. I was skeptical at first as this pillow is heavy and dense but one night and I was hooked. I couldn't believe I found a pillow that actually not only was comfortable but also relieved my neck strain. It's worth the cost to now be able to wake up without pain.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026