Ear Plugs for Sleeping， High Fidelity Noise Reduction Ear Plugs for Musicians Concerts Snoring Shooting Construction Work， Reusable Ultra Soft Earplugs for...<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>GOOD NOISE INSULATION: Our Sleep Earplugs can effectively reduce noise up to 37dB(NOISE REDUCTION RATING)，noise cancelling from snoring， concerts，shooting，construction work etc.</li><li>HIGH GRADE MATERIAL:Made from advanced PVC，ultra durable and soft，could be reused for thousands times.</li><li>MORE SAFETY: Add extracts from more than 10 kinds of herbal extracts of the natural antibacterial ingredients， inhibit the pathogen in the ear canal breeding.</li><li>ERGONOMIC DESIGN: Streamlined imitation ear contour design，temperature sensing adaptive sponge， rebound in 60'S after earplug into the ear canal， thereby automatically adapt to the ear canal.</li><li>YOU WILL GET MORE: Waterproof aluminum case with carabiner easy for travel and outdoor use. Both ear plugs are equipped with a plastic box.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/415PfQORSxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51pai2ygEzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41qfGfB95BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/519ejF9Q43L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51x4-Tq3fFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61vYAPsg2eL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41yOR39r5CL.jpg" noproxy>