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Classic Corded Earplugs

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Description

3M 311-1101 Classic Earplugs - Corded - NRR 29

Corded for easy short term storage around the neck. Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability. Moisture-resistant - helps maintain a consistent expansion time, even in humid environments. 

3M™ E-A-R™ Classic™ Earplugs set the standard in hearing protection as the world's first foam earplugs.

Packed: 200 Pairs/Box