3M E-A-R Classic Disposable Earplugs
Classic EarplugsMoisture- and flame-resistant. Slow-recovery foam provides comfortable, effective seal while exerting low pressure in ear canal. Fits wide range of ear canals. Test compatible with 3M E-A-Rfit Validation System. Disposable. NRR 29. 10 boxes per caseClassic SoftFeaturse Thermal-Reactive foam and are firm at room temperature for proper insertion but soften with body heat to comfortably fit ear canal. NRR 31. 10 boxes per case
Products
EAR CLASSIC SOFT EARPLUGS UNCORDED, 200PR/BX, 10/CS Soft, uncorded, 200 pair per box
Product Code: S33121201
Earplug Type: Uncorded
Noise Reduction Rating: NRR 31
Style: Disposable
Origin: Made in the USA