3M OCS1137 Classic Earplugs in Pillow Pak (Case of 200)
</br></br>
<div style="text-align:left">
<b>[Product Information]</b><br>
<ul>
<li>3M E-A-R  Classic Earplugs set the standard in hearing protection as the world's first foam earplugs</li>
<li>Slow recovery, low pressure foam conforms to the shape of the ear canal for enhanced comfort and wearability</li>
<li>Moisture resistance helps maintain a consistent expansion time, even in humid situations</li>
<li>Noise Reduction Rating (NRR) 29 dB. CSA Class AL</li>
<li>Flame resistant for potential arc flash situations and safer storage</li>
<li>Noise Reduction Rating of 29 dB</li>
<li>Moisture-resistant dermatological ally safe foam is not irritating</li>
</ul>
</div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/41Arz700V9L.jpg'></br>
<img src='http://ecx.images-amazon.com/images/I/41VjHbt-6eL.jpg'></br>