Mack's Slim Fit Soft Foam Earplugs, 10 Pair

The original Mack's Slim Fit Soft Foam Ear Plugs that are designed specifically to fit smaller or sensitive ear canals comfortably. Made in U.S.A.

  • These ear plugs are made with super soft foam for extreme comfort.
  • Provides maximum comfort for small or sensitive ear canals.
  • High performance hearing protection.
  • #1 doctor recommended earplug brand to prevent hearing loss.
  • Noise Reduction Rating (NRR) — 29 decibels.
  • Free travel case.

Great for

Sleeping, reading, studying, traveling, working, music, relaxation, loud events, concerts, motor sports, shooting sports, power tools, etc.

Material Urethane foam
Color Purple
Noise Reduction Rating 29 dB
Origin U.S.A.
UPC 033732000918
Packaging dimension 9.5 × 3 × 13.5 cm
Packaging weight 35 g
Package contents 10 pair soft foam earplugs; 1 travel case

Write a review

Note: HTML is not translated!
    Bad           Good

Directions for use

  1. With clean hands, hold earplug between thumb and forefinger. Roll and progressively compress the entire tapered end of the earplug to a small wrinkle-free cylinder.
  2. To ensure fitting, reach hand over head and gently pull ear upward and outward.
  3. Insert compressed, tapered end of earplug well inside ear canal. Hold 30 - 60 seconds until earplug expands. Release, then push in again for 5 seconds to ensure fit.
  4. Remove earplug slowly. Use a gentle twisting motion to gradually break the seal. Rapid removal may damage eardrum.


User fit check

In a noisy environment with earplugs inserted, cup hands over both ears and release. If the earplugs are inserted correctly, you should not notice a significant difference in attenuation. If a proper fit has not been obtained, move to a quiet area and repeat fitting instructions.


Ear sensitivity varies greatly from one person to another, and even from one ear to another, on the same person. Any pre-molded earplug that works by exerting a bit of pressure back on the ear canal to seal it properly may, over an extended period of time, begin to cause some discomfort to the wearer. People with smaller ear canals experience this discomfort more often as 'normal' sized earplugs don't fit as well into their canals. If you have smaller ear canals and / or sensitive ear canals, a smaller diameter earplug like Mack's Slim Fit Soft Foam Earplugs lessen this pressure and thus increase the comfort level.
The earplugs are made of urethane foam. The 'latex' in our foam earplugs is not natural latex, it is a synthetic latex technically called an emulsion polymer. It has the same properties as latex (water based, adhesive, etc.) but does not have the enzyme problem associated with natural latex.
Can the earplugs be cleaned?
No. These earplugs were specifically designed to provide superior protection against noise. For water protection, we recommend that you try one of our moldable silicone or pre-molded flanged earplug products.
  • Brand: Mack's
  • Product Code: MAC0091TC
  • Availability: In Stock
  • RM 40.10


Tags: Earplugs