3M™ E-A-R™ TaperFit™ 2 Earplugs 312-1221, Uncorded, Poly Bag, Large Size

3M™ E-A-R™ TaperFit™ 2 large-size uncorded earplugs are designed to fit comforatbly in larger earcanals. Its smooth foam expands in the earcanal to help provide comfortable hearing protection. Soft, roll-down foam earplugs expand to fit the earcanal and provide a low-pressure, comfortable seal. - Large size TaperFit 2 fits larger earcanals comfortably - Poly bag keeps each pair of earplugs clean before use. - Soft polyurethane foam earplugs. - Noise Reduction Rating (NRR)*: 32 dB. CSA Class AL. *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™. Ideal applications: Assembly, Blasting, Cleaning, Demolition, Electrical, Facility Maintenance, Grinding, Machine Operations, Painting, Sanding, Welding, and more. Show Less