3M 90586 TEKK Protection Tri-Flange Reusable Corded Earplugs with Carry Case NRR 25 dB

• NRR 25 dB

• The #1 reusable earplug in the world!

• Triple flange design allows for a comfortable, snug fit

• Cord reduces the chance of earplugs falling into work area

• Handy storage container keeps earplugs clean when not being worn

NRR 25dB. Triple flange design for a comfortable, snug fit. Handy storage container keeps earplugs clean when not being worn. Washable. Cord reduces the chance of earplugs falling into work area and allows for easier in/out application.