Are you tired of snoring and noise? Are you a concert lover but have a hard time focusing on the music with the bustling crowd behind you? Then Petask earplugs are exactly what you need! Designed to provide ultimate comfort and optimal noise reduction, you'll be able to sleep, swim, enjoy concerts, work and so much more in peace and comfort. BENEFITS Hearing protection, noise canceling BPA free and hypoallergenic Waterproof, washable and reusable Perfect fit, comfortable Easy to use, high level of noise reduction NRR 32dB. GREAT FOR Swimming and Watersports Sleeping Concerts and Live Music Flying and Travel Construction Sites Factories and Commercial Areas Try risk-free. 30-day money back guarantees if you are not completely satisfied. 24-hour customer support.