／ Welcome to #RuTravelShop ♡ ＼ 【Package Contents】 Earplugs x 1 set, ear tips (S/M/L) 3 sizes each x 1 set, storage case x 1. 【High-Performance Filter】 Reduces sound by approximately 40dB. By wearing them when you are concerned about surrounding noises such as during sleep, work, study, or in public transportation, they will block out unpleasant sounds in your ears. 【Achieves Comfortable Sleep and High Soundproofing】 The earplugs come with three sizes, S, M, and L, allowing you to change to the size that best fits you. This provides an excellent fit and complete integration with your ears, creating a quiet sleeping environment. 【Washable & Reusable】 They will not lose their elasticity even after long-term use, and you can wash them with water if they get dirty, allowing for repeated use, which is hygienic and economical. After use, wash with water, dry, and store in the dedicated case. ＊Instant purchase welcome・Midnight silent purchase OK◎ ＊Discount for bulk purchases⭐︎★ ・Please understand that the items are stored at home and will be shipped in simple packaging before purchasing (´ω`) ☘Although no noticeable stains were found on the product, there may be oversight. ☘Please be sure to check the actual photos for the color and shape. Earplugs for sleep, complete soundproofing, good sleep, noise canceling, high performance, sound insulation value 40dB, comfortable sleep, noise reduction, relaxation, airplane, study, washable 58-37 1