Earplugs for Sleep, Complete Soundproofing, Comfortable Sleep, Noise Canceling, High Performance, Noise Reduction Value 40dB, Comfortable Sleep, Noise Reduction Measures, Relaxation, Airplane, Study, Washable ❀ Immediate purchase welcome ◎ Midnight silent purchase OK ◎ ❀ Bundle discount & Follow discount available ☆ ❀ Free shipping ⭐︎ Anonymous delivery ♪ ✽ There is advantageous information in the profile ♪ #yurimoco♡ Click here for a list of all products ☆ 【High-performance filter】 Reduces noise by approximately 40dB. By wearing it when you are concerned about the surrounding sounds during sleep, work, study, public institutions, etc., it will block out unpleasant sounds in your ears. 【Achieves comfortable sleep and high soundproofing】 The earplugs come with three sizes: S, M, and L, so you can change to the size that best suits you. Therefore, it achieves an outstanding fit and complete integration with the ear, providing a quiet sleeping environment. 【Washable & Reusable】 It does not lose its elasticity even after long-term use, and it can be washed with water to be used repeatedly, so it is hygienic and economical. After use, wash with water, dry, and store in the dedicated case. 【How to wear】 Before putting on the earplugs, first clean the inside of your ears. First, put the other hand behind your head, pull your ear up, hold the grip, and gently push it into your ear hole to complete the wearing. * If you leave water in your ears for a long time while wearing earplugs, it may cause otitis media, so be sure to wipe it off before putting on the earplugs. 【Package Contents & Quality Guarantee】 Earplugs x 1 set, ear tips (S/M/L) 3 sizes each 1 set, storage case x 1 ✽ Although it is a new, unused item, it has been opened once for shooting and inspection (⁎ᵕᴗᵕ⁎) ✽ If there is any defect, please contact us before evaluation. ✽ Please understand that it will be stored at home and shipped in simple packaging (⁎ᵕᴗᵕ⁎) ✽ Please check the actual photos for the condition of the product ♪ 《In some cases, we may take it out of the box or compress it due to shipping costs》 38-72-10892246