3M E-A-R 1100 Foam Earplugs (200/Box)
3M™ Foam Earplugs 1100 feature soft, hypoallergenic foam and a tapered design to fit comfortably in the ear canal. The slow-recovery polyurethane foam is moisture-resistant and conforms to the shape of the ear canal to help create a comfortable noise barrier.
These earplugs are test compatible with the 3M™ E-A-Rfit Validation System.
- Noise Reduction Rating (NRR) of 29 dB, CSA Class AL
- Test compatible with 3M™ E-A-Rfit Validation System
- Individually packaged for convenience
- Smooth, dirt resistant surface
- Soft hypo-allergenic polyurethane foam offers superior comfort
- Bright orange for visibility
- Flame-resistant and moisture-resistant
- Smooth, dirt-resistant surface helps maintain hygiene
- Tapered design fits comfortably in ear canal