Safe, Effective, Self Adjusting, Reusable, Comfortable</br>Use for Working, Operating Loud Machinery, Traveling, Sleeping and more</br>Slow rebound allows fully attach to ear canal.</br>Design to fit majority ear canal with premium comfort and protection.</br>Designed to be compatible with earmuff or other personal protective equipment</br></br>Product Description</br></br>JORESTECH • Soft Foam Ear Plugs • 32 dB NRR • Available in different packages: 50-pairs Jar, 200-pairs package and 10-pairs package</br><br/>http://www.amazon.com/gp/product/B01LZSMAUZ