AZEN 100 Paia Tappi Orecchie Bulk, NRR 32dB Tappi Orecchie in Schiuma Morbida per Sonno Rumore C
32dB Noise Cancelling Ear Plugs, Lake blue. Widely Applicable: It is good ear plugs for sleeping noise cancelling, snoring blocking, swimming, concerts, studying and working, etc. Ear plugs for sleeping noise cancelling.