3M™ 1100 Earplugs

About Product


  • Made with soft foam.
  • Soft foam helps conform to the shape of the ear canal for a comfortable, easy fitting.
  • Compatible with the 3M™ E-A-Rfit™ Validation System
  • Dispenser packaging option available for uncorded earplugs.
  • Smooth, dirt resistant surface provides better hygiene
  • Soft polyurethane foam hypoallergenic.

3M™ Foam Earplugs

The 3M™ 1100 Earplugs offer high noise reduction at an affordable price. The soft, slow-recovery foam has a smooth surface and tapered design, so it feels more comfortable in the ear. These disposable earplugs come with or without cords, and an optional dispenser box or refill bottle each sold separately.

High noise reduction*

The soft, slow-recovery foam earplugs are designed to help fit the ear canal easily and comfortably.

Variety of dispensing solutions options

These earplugs are available in different packaging types and quantities: a box, One-Touch Pro Refill bottle with 2,000 earplug pairs, and 5-pair vending packs that come in a case of 500 pairs.

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.


Attenuation Rating – 29 Decibel
Attenuation Rating (SNR) – 37 Decibel
Banded – No
Brand – 3M™
Case Quantity – 1000 Pair, 2000 Pair, 500 Pair
Colour Family – Orange
Cord Colour – Red
Corded – No, yes
Cord Material – Cloth
Cord Type – None
CSA Class – CSA Class AL
Dielectric – No, yes
Dispenser Available – No, yes
Earplug Material – Foam, Polyurethane
Earplug Shape – Bullet
Earplug Size – Regular, Regular
Electrically Insulated – Yes
Features – Available with cord, Slow Recovery Foam
Hearing Protection Style – Cordless, Roll Down Foam
Insertion Style – Roll Down
Metal Detectable – No
Moisture Resistant – No
National Stock Number  – 6515015881974
Packaging – Dispenser Bottle, Poly bag, Vending Pack
Product Colour – Orange
Product Series – 1100, E-A-R Classic
Product Type – Earplugs, Refill Bottle
Recommended – Application Assembly, Blasting, Cleaning, Composite Finishing, Demolition, Electrical, Facility Maintenance, Final Finish, Grinding, Machine Operation, Paint Preparation, Painting, Sanding, Welding
Recommended Industry – Automotive, Commercial Buildings, Construction, General Manufacturing, Heavy Infrastructure, Industrial Maintenance, Metal Fabrication, Military Maintenance, Military Maintenance, Repair & Operation (MRO), Mining, Oil & Gas, Pharmaceutical, Repair & Operation (MO), Transportation
Reusable – No
Roll-Down Required – Yes
Shape – Tapered
Size – One Size Fits Most, Regular
Slow-Recovery Foam – Yes
TDS Required – Yes

When it comes to hearing protection, the 3M 1110 ear plugs are a top choice for many. These ear plugs are with soft hypoallergenic foam that provides all-day comfort and a secure fit. These ear plugs serve as a disposable foam based auditory protective measure to mitigate noise exposure in noisy surroundings. Its flexible material conforms the shape of the ear canal. The earplugs conically shaped configuration simplifies the act of insertion and extraction, while its uniform surface resists the accumulation of dirt. The 3M 1110 earplugs confer several advantages that render it a compelling hearing protection option. With an impressive Noise Reduction Rating (NRR) of 29 decibels, the 3M 1110 earplugs effectively mitigate sound levels across diverse environments, from industrial facilities to transportation sector. Moreover, its versatility and disposable nature make it a convenient option for individuals who prioritize cleanliness and hygiene. A prudent choice for a cost efficient yet efficacious hearing protection solution.


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