By Sleep Professional Earplugs for Hearing Noise Snoring Live Made In Japan One Size Fits [Supervised W] Sleeping, Alarms, Reduction, Relief,

--------------------------------------------------------------------------------- Sold and shipped by Japanese sellers * Operated by Japanese sellers - Japanese sellers with trust and experience. * Direct from Japan - All items are carefully packed and shipped promptly from Japan. * Highest quality control - Inspected by Japanese standards to ensure high quality products. ---------------------------------------------------------------------------------

Earplugs [Adequate sound insulation is paramount] Noise control, important for sleep and concentration, isn't about complete sound insulation or complete soundproofing; it's about the appropriate volume for the situation. Certified and recommended by two sleep experts, these high-performance earplugs not only reduce noise to the optimal volume for sleep, but also reduce noise to a moderate level when you want to concentrate on studying or work, relax, attend a live concert, or take a nap. [Long-lasting comfort] The ear tips are made of soft, skin-friendly silicone, providing a comfortable fit from the time you fall asleep until you wake up. Four sizes (SS, S, M, L) are included, allowing you to choose the size that best suits you, so you can wear them for long periods of time without feeling uncomfortable, and you might even forget you're wearing them. Furthermore, the high-quality fit is also stylish, making these sleep aids simple in design, so they don't put pressure on you even when you lie on your side. [Portable with dedicated case] The earplugs come with a simple, portable dedicated case. The compact, palm-sized design makes them easy to store when traveling or on business trips. The included strap also allows you to discreetly hang them on your phone, making them easy to access while riding public transportation like the Shinkansen or airplane. [Washable and Hygienic Design] Unlike memory foam earplugs, these are made of silicone, so they can be easily washed by hand. Simply wash them when you take a bath or wash your hands to keep them clean at all times. In terms of design, they are not colorful, but have a stylish, matte design. They are also recommended for people who frequently use earphones for hearing protection due to hyperacusis or aversion to loud volumes, so they also make a great gift or birthday present as an alternative to sleeping headphones. [Accessories & Functions & Warranty] [Accessories] ● Earplugs - Set of left and right ● Ear tip sizes - SS, S, M, L, dedicated case & strap ● Instructions for use - printed on the inside bottom of the package [Warranty] Product planning and sales are handled by a Japanese company. We inspect the product before shipping, but if there is a defect in the product, our Japanese staff will handle it with sincerity. (1) 30-day return and refund guarantee (2) 180-day manufacturer's warranty Earplugs [Adequate sound insulation is key] Noise control, important for sleep and concentration, isn't about complete sound insulation or complete soundproofing; it's about finding the right volume for the situation. Certified and recommended by two sleep experts, these high-performance earplugs not only reduce noise to the optimal volume for sleep, but also reduce noise to a moderate level for concentrating on studying or work, relaxing, listening to a live performance, or even napping. [Long-lasting comfort] The eartips are made of soft, skin-friendly silicone for a comfortable fit from the time you fall asleep until you wake up. Four sizes (SS, S, M, L) are included, so you can choose the size that best suits you, even for long periods of comfortable wear—or even forget you're wearing them. Furthermore, the stylish, high-quality fit design makes these sleep aids simple and comfortable, even when lying on your side. [Portable with dedicated case] The earplugs come with a dedicated case with a simple design that makes them easy to carry. The compact palm-sized design makes it easy to store when traveling or on business trips. It also comes with a strap so you can hang it discreetly. These earplugs can be easily removed while riding public transportation like the Shinkansen or airplane. [Washable & Hygienic Design] Unlike memory foam earplugs, these earplugs are made of silicone, so they can be easily washed by hand. Simply wash them while taking a bath or washing your hands to keep them clean. The design is stylish and matte, rather than colorful. Recommended for those who frequently use earphones for hearing protection due to hyperacusis or sensitivity to loud volumes, they also make a great gift for birthdays or as a sleeping earphone replacement. [Accessories & Features & Warranty] [Accessories] ● Earplugs - left and right set ● Eartip sizes - SS, S, M, L ● Dedicated case & strap ● Instructions for use - printed on the inside bottom of the package [Warranty] This product is designed and sold by a Japanese company. We inspect each product before shipping, but if there are any defects, our Japanese staff will handle them with sincerity. (1) 30-day return and refund guarantee (2) 180-day manufacturer's warranty *Not completely soundproof.