- Soft foam earplugs are easy to roll down and insert, then expand within the earcanal for comfortable noise reduction.
- Regular size fits most earcanals.
- Poly bag keeps each pair of earplugs clean before use.
- Test compatible with 3M™ E-A-Rfit™ Validation System.
- CSA Class AL.
Soft, smooth, non-irritating, self-adjusting advanced foam formula for the softest ear plug on the market. Test compatible with 3M™ E-A-Rfit™ validation system.
- Item Number: MMM3111252
- Manufacturer: 3M COMM
- Brand: 3M™
- Part Number: 311-1252
- UPC: 080529110350