3M 318-1003 E-A-R Push-Ins Earplugs, Corded, Poly Bag, Reusable

Features:

• Proprietary soft, slow-recovery foam is comfortable and helps with earplug fitting
• Moisture-resistant foam
• Features a Noise Reduction Rating of 29 dB
• Compatible with the 3M™ E-A-Rfit™ Validation System

3M™ E-A-R™ Classic™ Earplugs have set the industry standard for noise reduction as the world's first foam earplugs. These earplugs are made of a proprietary soft energy-absorbing slow-recovery foam that's designed to conform to the shape of the ear canal to help provide hearing protection.

This earplug's moisture resistant foam is initially firm to make fitting the earplug easier, softening once it's in the ear to comfortably expand and conform to the shape of each ear canal. The slow recovery feature helps with earplug insertion by giving the user time to get the compressed foam cylinder (rolled down earplug) into the ear before the foam fully expands. Per-pair packaging options include a pillow pack that can be used to store earplugs between uses or a standard polybag. This product is EARfit testable to help validate the level of protection the individual user can achieve with this product.