3M™ E-A-R Soft Earplugs, Corded, Yellow Neon, 311-1250, 200-Pair

These corded foam earplugs feature soft, slow-recovery foam for comfort and outstanding noise reduction. Soft foam earplugs are easy to roll down and insert, then expand within the earcanal for a comfortable, secure fit.

Features:

• Poly bag keeps each pair of earplugs available or accesible for re-use.
• Regular size fits most earcanals.
• Noise Reduction Rating (NRR): 33 dB. CSA Class AL.
• Test compatible with 3M™ E-A-Rfit™ Validation System.