Classic SuperFit 30 Earplugs
The E-A-R Classic Superfit 30 features the first visual feedback to help determine proper fit of an earplug. When no orange on the fitting ring is visible, the best fit is achieved. Earplugs provide all-day comfort and a secure fit with anew formula for increased softness. Sealed in a poly bag or pillow pack. NRR30. Sold per box.
| Part Number | Description | Packaged | Price |
| CAS 312-4201 | Uncorded, Poly Bag | 200 pr/bx | $37.60 |
| CAS 310-1009 | Uncorded, Pillow Pack | 200 pr/bx | $37.60 |
| CAS 311-1126 | Corded, Poly Bag | 200 pr/bx | $70.80 |