【Easy to Use】 Simply insert gently into your ear while holding the loop to complete wearing. If worn correctly, it fits snugly in your ear and doesn't get in the way. Comes with ear tips in 3 sizes (S, M, L), please choose the size that suits you. 【Color】 Black *Free Shipping✨ *Instant purchase welcome, silent purchase at midnight OK◎ *Shipping is not available on Saturdays, Sundays, and holidays. *Anonymous shipping is not available. *First come, first served for single items *Bulk purchases welcome, feel free to comment *Please understand that items are stored at home and will be shipped in simple packaging( ⁎ᵕᴗᵕ⁎ ) *Please check the actual photos for the condition of the product♪ #CielProducts List is here✨ #CielUsedClothingProducts List is here✨ 【Ergonomic Design, Fits the Ear】 The curvature conforms to the shape of the ear canal, so there is no pressure even when sleeping on your side, and it won't fall out while sleeping. No worries about losing them. Made of environmentally friendly, liquid silicone material, with excellent flexibility. Comfortable to wear, your ears won't hurt even after wearing them for a long time. 【High-Performance Noise Filtering】 Good sound insulation! The noise reduction rate is as high as 28dB, easily blocking all kinds of noise, providing long-term comfortable hearing protection. By wearing them when you are concerned about the surrounding sounds such as sleep, work, study, or on airplanes, they will block out unpleasant sounds in your ears. Ideal for night shift workers and those sensitive to noise. 【Washable & Reusable】 The elasticity does not decrease even after long-term use, and it can be washed with water and reused, protecting the health of the ear canal. After use, wash with water, dry, and store in the dedicated case. Link Dream 【2024 Model】 Earplugs for Sleep Quietness Soundproof Value 28dB Doesn't Hurt Ears Silicone 3 Sets (S・M・L Sizes) Relief of Hyperacusis Noise Reduction For Airplane Study Noise Reduction Soft Washable Noise Reduction (SNR): 28dB With Storage Case Black (32-57) 85