Thank you for viewing! ⭐️ Instant purchase OK ⭐️ Free shipping ⭐️ Brand new, unused [Sleep Earplugs & Noise Canceling] The constant sound of traffic, the endless barking of dogs, the snoring of family members leaking from the next room... Do you find yourself unable to sleep, constantly checking the clock, and feeling your stress levels rise? Do you experience fatigue that makes you feel unsteady on your feet when you wake up in the morning? This product is designed as a "sleep support aid" to solve these nighttime problems. [High-Quality Sleep Environment with Complete Soundproofing] With its unique closed-loop soundproofing technology, this product effectively reduces sleep-disturbing factors such as snoring, everyday noises, and traffic noise, transforming your bedroom into a quiet space. By optimizing the balance between soundproofing and breathability, the design allows you to clearly hear your alarm clock, making it an excellent noise-canceling earplug for maintaining concentration while working or studying. [Comfortable Design for Side Sleeping Without Pain] These completely soundproof earplugs use soft silicone material and an ergonomic ear-ring shape to minimize pressure on the ear canal. They come with skin-friendly, soft silicone ear tips, supporting comfortable sleep without pain or discomfort even when sleeping on your side. Four sizes (SS, S, M, L) are included, allowing you to choose the optimal size for your ears. [Washable & Comes with a Dedicated Case] The earplugs are made of antibacterial, high-quality silicone, so you can wash them after use to keep them clean, and they are durable for repeated use. They come with a dedicated case for convenient portability, making them economical. Furthermore, the palm-sized dedicated case makes storage convenient and easy to carry, so it won't be a burden when traveling or on business trips.