Eargear reusable corded earplugs are high quality non-toxic, comfortable, non-allergic, self-adjusting durable foam Earplugs. Eargear earplugs are triple flanged to ensure optimal protection as specified by SNR28 and NRR 24 to different sized ear canals. Eargear reusable corded earplugs can be cleaned using washing soap and water.