3M™ E-A-Rsoft™ SuperFit™ 33 earplugs seal the earcanal with soft, slow-recovery foam for excellent noise reduction and comfort. Orange fitting ring provides a guideline for proper fitting and visual compliance check. The soft, pliable foam on this uncorded foam earplug features an orange fitting ring that provides a guideline for proper fitting. Earplugs are easy to roll down and insert, then expand within the earcanal for a comfortable, secure fit. Poly bag keeps each pair of earplugs clean before use. Regular size fits most earcanals. Noise reduction rating (NRR) 33 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™.

3M™ E-A-Rsoft™ SuperFit™ Earplugs have a tapered shape and smooth soft texture to help with comfort. A built-in orange color band serves as a training tool to help indicate insertion depth. The slow-recovery foam helps with ease of insertion. 3M™ E-A-Rsoft™ SuperFit™ Earplugs' slow-recovery feature helps make inserting earplugs easier by giving the user time to insert the compressed foam cylinder (rolled down earplug) into the ear before the foam expands to fit the ear canal. Available with or with cord to suit user preference. Dispenser bottles for One Touch Pro dispenser are also available.This product is EARfit testable to help validate the level of protection the individual user is getting.

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