These push-to-fit, corded foam uncorded earplugs are easy to use again and again, reducing waste. Proprietary no roll-down - Poly bag keeps earplugs clean before use - Blue stem makes fitting and removal cleaner and easier. - Noise Reduction Rating (NRR)*: 28 dB. CSA Class AL. - Test compatible with 3M E-A-Rfit Validation System. *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. Fitting stems allow users to insert and remove ear tips more easily and help with deeper insertion of the ear tips. The smooth surface of EARform foam may help the ear tips slide into the ear canal more easily. No need to roll down ear tip into a cylinder before insertion. Available with or without cord to suit user preference. This product is EARfit testable to help validate the level of protection the individual user is getting. The 3M E-A-R Push-Ins Earplugs have firm fitting stems to help with easier fitting — just hold the fitting stems to push the soft foam ear tips into the ear canals. No need to touch the ear tips, helping to keep the ear tips clean longer even if hands are dirty. One size fits most.

• Is Discontinued By Manufacturer ‏ : ‎ No
• Product Dimensions ‏ : ‎ 5.25 x 9.44 x 8.31 inches; 8.16 ounces
• Department ‏ : ‎ unisex-adult
• Date First Available ‏ : ‎ July 25, 2014
• Manufacturer ‏ : ‎ 3M
• Country of Origin ‏ : ‎ USA