● Unopened, unused [Product] Earplugs for sleep, completely soundproof [Color] Black [Included] Case, strap, ear tips #mama♡SHOP Click here for a list of products ☜ ____________________________________ ● Product Description [Excellent sound insulation design] The double-layer noise reduction design effectively reduces everyday noises such as snoring and talking (noise reduction level: -35dB). It reduces surrounding noise and protects hearing when studying or working, when you want to sleep, or during travel on trains or airplanes. Recommended for those with hyperacusis and misophonia. [For sleep, no ear pain!] The lightweight design based on ergonomics ensures no pain or discomfort in the ears even after long periods of wear. Made of soft, skin-friendly silicone material, the shape can be freely changed, making it possible to "fit your own ears," which is its greatest feature. Compared to disposable sponge-type earplugs, it is less likely to cause pressure or pain due to urethane expansion, making it recommended for sleep and long-term use. Rainbowbrella Earplugs for sleep, completely soundproof, noise canceling, 36dB reduction, silicone loop earplugs, sound insulation, noise reduction, sleep, good sleep, sleep aids, relaxation, hearing protection, airplane, study, snoring prevention, travel, live music, work, ear tips, reusable, washable, unisex, with storage pouch ︎︎____________________________________ 58-81 €98