3M Ear Plugs, 200 Pairs/Box, E-A-R Classic 310-1001, Uncorded, Disposable, Foam, NRR 29, For Drilling, Grinding, Machining, Sawing, Sanding, Welding, 1 Pair/Pillow Pack

About this item

  • SOFT SOUND-ABSORBING FOAM: Proprietary foam is initially firm to make fitting the ear plug easier, then softens once it’s in the ear to comfortably conform to the unique shape of each ear canal

  • OUTSTANDING COMFORT: This unique slow-recovery, low-pressure foam and special cylindrical shape help enhance comfort throughout the day by creating lower pressure in the ear canal

  • SECURE: Exposed cell surface texture resists movement and helps maintain an effective seal creating a comfortable, snug noise barrier. Noise Reduction Rating (NRR) 29 dB. CSA Class AL.*

  • SWEAT AND HUMIDITY RESISTANT: Classic ear plugs are resistant to moisture absorption for consistent fitting even in humid environments

  • VERSATILE: Use while chipping, chiseling, drilling, furnace operations, grinding, heavy equipment operations, machining, pouring/casting, power fastening, riveting, sanding, sawing and welding

  • CLEAN STORAGE: Reusable pillow pack helps keep earplugs clean when they are not being worn

  • For industrial/occupational use only. Not for consumer sale or use

From the manufacturer

3M Classic earplugs
3M Disposable Earplugs

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.

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.

3M E-A-R Classics ear plug
3M EAR Soft Ear plugs
How to use

Fitting Instructions

  1. ROLL and compress disposable foam earplugs into a very thing 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.