Ear Plugs noise cancelling, noise reduction level NRR 29 dB, these multi-use earplugs ensure to protect your hearing from loud noise, great for sleeping, snoring, swimming, swimmers, studying, shooting, airplane travel, loud events, concerts, musicians, motorcycles, etc Ear plugs for sleeping peacefully through the night, sound blocking out while you sleep, such as noise from a nearby freeway or a snoring partner, no more noise interruptions, silicone ear plugs comes with 8 pairs, 8 colors for option, great suit for men, women, and kids All-night comfort, patented christmas tree ear plugs design, the ultra soft earplugs confirm to your ears' shape for comfortable snug fit, and ear protection, these are also ear plugs for swimming, prevent bacterials infection from the water, no pressure, no itch, no pain. Easy to use, triple flanged ear plugs increases sealing ability, effectiveness and comfort, ultimate waterproof, reusable. The silicone ear plugs suit for swimming, snorkeling, surfing, showering and bathing. Easy to put in and get out, anti-falling out everywhere. You can switch any postures in comfort while swimming, great for swimmers. Safefy and Reusable, made of imported Japanese silica gel, easy to clean, skin-friendly, BPA free, durable and washable, they're soft and malleable ear plugs, 8pairs in kit, so they won't get uncomfortable or irritating through the night, travel, working and swimming, and also save your money in long-term use. PLEASE NOTE: EAR PLUGS FOR SLEEP ONLY BLOCK UNWANTED NOISE, PROTECT YOU IN COMFORT VOICE, NOT CANCEL ALL VOICE TO 0 dB.