packaging 12 x 12 x 4

No roll down design is perfect for workers with dirty hands or wearing gloves

The wax softens very nicely when raised to body temperature by placement in the ear

More effective than Breathe Right® Nasal Strips

Amplifies ambient sound to safe 82 dB (response technology reverts to passive hearing protector when noise reaches 82 dB)

3M EAR™ Classic Platinum Small Uncorded Ear Plugs (SLC80 23dB, Class 4) Amount:10 Pairs packaging 12 x 12 xStill one of the most widely used foam earplugs today after being introduced 40 years ago, the 3M E A R Classic Platinum earplug is an economical, reliable choice in hearing protection. Slow recovery, low pressure foam conforms to the shape of the ear canal to help create a comfortable, snug noise barrier. The ORIGINAL safety ear plug: tried, tested and refined Soft energy absorbing foam Flame resistant and moisture resistant Non irritating NRR: 29dB.