3M E-A-R TaperFit 2 Uncorded Single-Use Earplugs - 200 PAIRS/BOX

Poly bag keeps each pair of earplugs clean before use

Soft polyurethane foam earplugs

Test compatible with 3M E-A-Rfit Validation System

Noise Reduction Rating (NRR): 32 dB

Meets requirements of CSA Class AL