SKU: 41237259368

3M E-A-R Classic Earplugs with Cord, 311-1101, Poly Bag, 200 Pair/Box

Sale price$67.50 Regular price$75.00
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

3M E-A-R Classic Earplugs with Cord, 311-1101, Poly Bag, 200 Pair/BoxInnovative design, the first foam earplug featuring a cylinder shape The 3M E A R Classic Earplugs set the industry standard for personal safety noise reduction as the worlds first foam earplug. Soft, slow recovery foam is designed to mold to the shape of the ear canal and provide hearing protection. These disposable earplugs come with or without cords; an optional dispenser box is sold separately. A cylindrical shape is suited to fit most sizes, with

Innovative design, the first foam earplug featuring a cylinder shape

The 3M™ E-A-R™ Classic™ Earplugs set the industry standard for personal safety noise reduction as the worlds first foam earplug. Soft, slow-recovery foam is designed to mold to the shape of the ear canal and provide hearing protection. These disposable earplugs come with or without cords; an optional dispenser box is sold separately. A cylindrical shape is suited to fit most sizes, with a 7% smaller version also available for smaller ear canals and a 20% longer version for larger ear canals.

Innovative design
The first foam earplug featuring a cylinder shape. Even in humid environments, the moisture-resistant foam helps provide more comfort. They are available in standard, small and large sizes.

Custom options
Hearing protection earplugs come with or without cords, and are available in different packaging types and quantities. Perfect for frequent visitors, these disposable earplugs can be distributed from a convenient dispenser box (sold separately). 

Compatible with the 3M™ E-A-Rfit™ Dual-Ear Validation System

E-A-Rfit™ provides an accurate quantitative assessment of how much noise reduction a hearing protector provides to an individual worker.

Disposable Foam Earplugs

3M™ Disposable Foam Earplugs, made from slow-recovery foam, help provide a combination of comfort and hearing protection for users. Once the foam earplugs are compressed into small cylinders (rolled down), they are easy to insert into ears where the slow recovery foam expands to fit the ear canals.

3M provides a wide range of disposable foam earplugs so you can choose the best solution for your needs. 

Fitting Instructions

1. ROLL and compress disposable foam earplugs into a very thin crease-free cylinder.

2. REACH around the head to pull the ear outward and upward to help straighten the ear canal. Insert compressed earplug well into the ear canal.

3. CHECK FIT after inserting earplug.

4.LISTEN to steady loud noise with earplugs in both ears. Cover ears with tightly cupped hands. Noise should sound about the same whether or not ears are covered.

CAUTION
: For greater comfort and safety, remove earplug slowly with twisting motion to gradually break the seal.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 41237259368

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4.6 ★★★★★
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H
Happy shopper 2012
Draper, US
★★★★★ 1
Runs small.
Runs small, order a size bigger. Suits fabric is soft and comfortable. Color is great it doesn’t fade.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 30, 2025
A
Amazon Customer
Massapequa, US
★★★★★ 5
Nice formal European look suit for kids
Color: Dusty Blue, Size: 12
Very nice suit with a European look. Comes with a jacket, double breasted vest, pants, and tie. Does not have a shirt. The jacket is very well made and has sleeve buttons for a finished look. The vest is double breasted for the formal style of the suit. The pants are hemmed at the bottom, have an adjustable waistband, and belt loops. Very well made from quality materials. Fits as expected. Great style. Coloring is consistent between the jacket, pants, and vest. The buttons are durable. Highly recommend this suit for your kid.
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Reviewed in the United States on November 5, 2025
J
Verified Purchase
J. Davis
Lake Worth, US
★★★★★ 5
Sharp looking suit!!
Color: Beige, Size: 16
This suit was so sharp on my son! It was comfortable and just the look we wanted. Sizing was true to sizes and the color was just as pictured! Would definitely recommend!!!
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Reviewed in the United States on April 8, 2026
T
Verified Purchase
Tangela Scott
Waukegan, US
★★★★★ 2
Orange suit
Does not look like the pic. Color not the same
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Reviewed in the United States on April 19, 2026
B
Verified Purchase
Blue Elf
Lake Worth, US
★★★★★ 5
Great Quality.
Color: Beige, Size: 14, Color: Beige, Size: 14
Bought this for my son to attend a wedding on the beach. It looks very good, the color is beautiful and is true to size. He is 14 so I got size 14. He is 5’7” and weighs about 110 lbs. the pants length was perfect too. Just needs a little ironing.
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Reviewed in the United States on March 21, 2026

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