3M™ E-A-R™ Push-Ins™ Earplugs, Uncorded, NRR 28dB PVC Coated Constructed of durable stainless and

Constructed of durable stainless and zinc-plated steel

Galvanized Cable

SKU: NS-XPP-5454G

NIOSH certified to have a filter efficiency of 95% or greater for non-oil based particulates

Hook & loop chin strap

3M™ E-A-R™ Push-Ins™ Earplugs, Uncorded, NRR 28dB PVC Coated Constructed of durable stainless andNoise reduction rating (NRR)*: 28 dB Hold the flexible fitting stem to insert the ear tip and help keep it clean longer even when hands are dirty Smooth surface of soft E A Rform foam ear tip helps the ear tip slide into place for a comfortable fit Compatible with the 3M E A Rfit Validation System Available with or without cords to suit user preference CSA Class AL *U. S. EPA specifies the NRR as the measure of hearing protector noise reduction.