Brand
3M
BrandName
3M
Earplug Type
Disposable
Hearing Style
Uncorded
Earplug Shape
Bullet
NRR Rating
NRR 33
Earplug Size
Standard
Color
Yellow
Earplug Material
Polyurethane Foam
Description
3M™ E-A-Rsoft™ SuperFit™ 33 earplugs seal the earcanal with soft, slow-recovery foam for excellent noise reduction and comfort. Orange fitting ring provides a guideline for proper fitting and visual compliance check. Earplugs are easy to roll down and insert, then expand within the earcanal for a comfortable, secure fit. NRR 33. Uncorded, 200 pair per box.