3M™ E-A-R™ Classic™ Earplugs 311-1101, Corded, Poly Bag manhole-guard-rails Zipper extends to chin for

Zipper extends to chin for complete coverage of neck area and provides easy donning and doffing

The cartridge/filter has been assigned the color code “Magenta/ Olive” in the NIOSH system

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Honeywell N75004L North Series Ammonia & Methylamine Cartridge For N Series Respirators can be used with 5500

SPECIAL FEATURES

3M™ E-A-R™ Classic™ Earplugs 311-1101, Corded, Poly Bag manhole-guard-rails Zipper extends to chin for3M E A R Classic corded earplugs set the standard in hearing protection as the world's first foam earplugs. Constructed from slow recovery foam, these disposable earplugs are uniquely moisture resistant. Corded for easy short term storage around the neck. 3M E A R Classic Earplugs set the standard in hearing protection as the world's first foam earplugs Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and