Earplugs for a Better Mimisen Earplugs In 5 Colors Perfect for Blocking Out Noise Sleep, [5 Pairs] [Stable Fit!] (Mixed Colors)

If it gets dirty, you can rinse it with water to clean it, so it's clean. It won't slip off even after long-term use, and can be reused. Concerts, parties, playing musical instruments, clubs, sporting events, fireworks displays, shooting scenes, construction sites, riding a motorcycle, airplanes, trains, studying, working, commuting, traveling, yoga, sleeping, meditating, or any environmental discomfort. The lifespan is 2-3 years. Discard the earplugs when they become hard. With an average noise reduction of approximately 29dB, these headphones effectively block out noise without damaging your ears in noisy factories. They also reduce strain on your ears and eliminate tinnitus the next day. Includes 1 dedicated storage box; 5 pairs of earplugs. Package size: 8.1 x 5.6 x 1.7 cm; 20 g