3M™ E-A-Rsoft™ Yellow Neon Blasts™ earplugs seal the earcanal with soft, slow-recovery foam for excellent noise reduction and comfort. Exciting flame graphics. These uncorded foam earplugs feature soft, slow-recovery foam for comfort and outstanding noise reduction and exciting flame graphics. Soft foam earplugs are easy to roll down and insert, then expand within the earcanal for a comfortable, secure fit. – Poly bag keeps each pair of earplugs clean before use. – Regular size fits most earcanals. – Noise Reduction Rating (NRR)*: 33 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. Regular size fits most earcanals. Noise Reduction Rating (NRR)*: 33 dB. CSA Class AL.
