3M™ E-A-R™ Multi-Flange ABS/Elastomeric Polymer Uncorded Earplugs Face Coverings and Respirators They are also highly resistant

They are also highly resistant to abrasion and chemicals

a pre-programed RFID tag that makes it easier to track and manage equipment using the 3M™ Inspection and Asset Management System (system available by subscription

Provides barrier to a broad range of chemicals

rechargeable battery

Black polycarbonate frame material

3M™ E-A-R™ Multi-Flange ABS/Elastomeric Polymer Uncorded Earplugs Face Coverings and Respirators They are also highly resistantItem Details: 3M E A R UltraFit Earplugs are made with a triple flange design to contour to the different shapes and sizes of ear canals to help create a comfortable noise blocking seal. These earplugs are made of a pliable, soft polymer that can be washed so that the earplugs can be reused, cutting down costs and extending the product life. Features Stem helps users insert earplug into their ear canals No need to touch the ear tips during earplug