3M 7000052725 Earplugs are corded hearing protection devices with an attenuation rating of 25.0 decibels. Made of elastomeric polymer, they feature a multi-flange shape for a secure fit and come in a regular size with a yellow color. The cord, made of blue vinyl, ensures that the earplugs are not easily misplaced. These reusable earplugs are electrically insulated but not dielectric, making them suitable for various environments. The slow-recovery foam and no-roll insertion style provide convenience. With moisture resistance and metal detectability, these earplugs offer reliable protection in most settings.