Link Dream [2024 Model] Earplugs for Sleep - Quiet, for a Peaceful Sleep, Noise Reduction Rating 28dB, Doesn't Hurt Ears, Silicone, Set of 3 (Sizes S, M, L), Relief for Hyperacusis, Noise Reduction, for Use on Airplanes, for Studying, Noise Countermeasures, Soft, Washable, Noise Reduction (SNR): 28dB, with Storage Case (Black) ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ◎ Immediate purchase OK! ❣️ #YuruttoProducts ← You can see other products ✨ Although it is new and unused, it has been opened once for inspection of scratches and dirt, and for photography. Please be sure to check the condition in the photos! ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ ┅ 25-40 ✨✨✨✨✨✨✨