Description
? [SOFT & COMFORTABLE]: Made of Super Soft and Non-toxic Foam, comfy and skin-friendly. Slow rebounded in 45s-60s and low-pressure, which helps the earplug to be inserted into the ear for a better fit in the ear canal | ? [NOISE REDUCTION--38dB SNR]: Tested by professional lab--Micheal & Associates, Inc. High noise reduction rating of 38dB SNR and 31dB NRR. Hearing protection ear plugs do not block out all sounds, you will still hear some sounds such as alarms and children crying | ? [VERSATILE USE]: Ear plugs offer protection from loud noises and background noise in many situations. Great for sleeping, studying, working, reading, traveling, shooting or any loud events | ? [LARGE CAPACITY--60 pairs]: One pack contains 60 pairs foam earplugs. Large capacity canned packaging, which can last for 3-6 moths of usage for your family | ? [ADDITIONAL GIVEAWAYS]: One pair reusable silicone ear plugs with one carrying case for gift. It is convenient for you to carry ear plugs at anywhere