⭐️ Thank you for viewing! ⭐️ Only one left! Get it now as there's only one! ❤ We also have "limited to one person" and "first come, first served" items available(^^♪ #Click here for other products from Mii-chan Mama♡ ❤️ Brand new, unused ❤️ Immediate purchase OK ❤️ Free shipping BIGCOW's uniquely developed sleep earplugs have announced the "double round" earplugs, a round earplug and round case, the first of their kind in the Japanese market, pursuing the best comfort ever. 【Recommended by Hearing Specialists】Sleep earplugs have the best soundproofing recommended by hearing professionals. The curved design that matches the shape of the ear canal allows the earplugs to exert their soundproofing function with minimal pressure, realizing a gentle fit for the ears. Furthermore, these sleep earplugs can provide superior sound insulation compared to other earplugs over a wide range of frequencies, from low to high. Noise canceling, 45dB reduction 【Useful for Noise Reduction】Sleep earplugs use a multi-layered soundproof structure and high-density sound-absorbing materials, combined with a precisely designed sealing shape and streamlined contour, to effectively block up to 45dB of noise. They reduce surrounding noise and protect hearing when studying or working, when you want to sleep, or during travel on buses or airplanes. They support deep and comfortable sleep for those suffering from sleep disorders, hyperacusis, or hearing impairments, and those who have trouble sleeping at night. They are also ideal when you want to get away from everyday sounds and concentrate on work, study, or reading. 【Earplugs for Japanese People】The earplug body is about 0.75g (per ear), which is lighter than previous earplugs. Based on ergonomics, it adopts a safe sleep design, developed to fit the Japanese ear canal, providing a comfortable fit and size, without putting a burden on the ears, and you won't feel the weight even while wearing them, so you don't have to worry about losing them during sleep. Furthermore, the high-quality silicone material won't hurt your ears even after wearing them for a long time. With a carefully considered size, they fit the Japanese ear canal better than other earplugs, naturally fitting and causing less discomfort. 2589 160-④-350