With its bell-shaped design, 3M™ E-A-R™ E-Z-Fit™ uncorded foam earplugs help provide a soft, comfortable sound barrier for excellent noise reduction and reliable, comfortable hearing protection. Soft, smooth, bell-shaped foam earplugs roll down easily then expand in the earcanal to provide comfortable hearing protection. - Poly bag keeps each pair of earplugs clean before use.- Ideal for smaller earcanals- Noise Reduction Rating (NRR)* 28 dB. CSA Class AL.- Test compatible with 3M™ E-A-Rfit™ Validation System.*The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided.3M is Leading the Advancement of Hearing Conservation™.

• Poly bag keeps each pair of earplugs clean before use.
• Ideal for smaller earcanals
• Noise Reduction Rating (NRR)* 28 dB. CSA Class AL.
• Test compatible with 3M™ E-A-Rfit™ Validation System
• Noise reduction rating (NRR) 28 dB CSA Class AL