Bright-colored, tapered foam design for all day wear with great protection.
Includes orange, red, pink and purple assortment.
Ultra-soft foam is tapered for easy insertion.
Noise Reduction Rating (NRR)*: 32 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™.