Qty = 100 pairs
Noise Reduction Rating (NRR) 30 dB (small), 32 dB (medium), 33 dB (large); CSA Class A(L)
accuFit™ designed for use in loud environments (high NRR rating)
Patented x-grip™ technology reduces contact pressure in the ear canal and facilitates easy removal
Earplug design significantly reduces the amplitude of sound, while still allowing wearers to be alerted to voice and warning sounds
High density, slow-expanding PU foam for premium comfort and fit
Ergonomic, tapered shape for comfort