FP81 Deviator® 33 Disposable Bell Shape Foam Corded Earplugs by Radians. Soft, slow-recovery foam for extreme comfort and outstanding noise reduction. Easy to roll down and insert. Expands slowly for a low-pressure fit in virtually any size ear canal. Meets ANSI S3.19-1974 standards. PVC Dielectric Cord. Individual pairs packed in polybag of 100 pairs per box.
