Macks Slim Fit Smaller Soft Foam Ear Plugs (NRR 31 | Tub of 100 Pairs) 1x Tub your nasal passages become irritated

your nasal passages become irritated

To reduce the corrosion caused by sweat the electronics are located in the outer part of the cup

ANSI-Certified 21 dB noise reduction rating (NRR)

Industrial Plugfones products feature TuffCord

**AAA Batteries not included

Macks Slim Fit Smaller Soft Foam Ear Plugs (NRR 31 | Tub of 100 Pairs) 1x Tub your nasal passages become irritatedMack's Slim Fit Smaller Soft Foam Ear Plug Features: Same soft foam ear plugs in a smaller size Great for sleeping, studying, work and travel State of the art, fully skinned, smooth surface Slow release comfort foam assists with fitting NRR 31 protection from noise Mack's Slim Fit Smaller Soft Foam Ear Plug Details Mack's Slim Fit Soft Foam Ear Plugs are just like Mack's Original SafeSound foam earplugs, except these come in a slightly smaller size