Elvex EP-411 Quattro Reusable Ear Plugs Nylon Corded, 1 Pair

Elvex Quattro Reusable Ear Plugs (EP-411) Quattro is a universal size reusable ear plug, designed to be used over and over again, with maintained comfort and effectiveness. Elvex Quattro offers the following features: Polymer is non-allergenic and non-irritating to the sensitive skin in the ear canal. Noise Reduction Rating is 25 dB, and the test was performed to ANSI S3.19-1974 at an independent and certified laboratory. EP - 411 European Single Number Rating is 26 dB, and testing was performed at an independent and certified laboratory. Quattro has been assigned U.S. Military national stock numbers. (EP-411)

EP-411, A four flange design that allows this ear plug to fit almost all ear canals. EP-411, An ultra-soft polymer provides a comfortable and effective seal. A sturdy and stiff handle that allows an easy grip for insertion and removal. Material is resistant to ear wax and body oils and will outlast PVC ear plugs by many months. EP-411 - no case included The QUATTRO EP-411 corded reusable ear plugs are comfortable and effective hearing protection. Wash and reuse for weeks without losing its attenuation and effectiveness. Made in the USA.