【Earplugs】 ⚫︎ Silicone earplugs x 1 Replacement ear tips x 3 (S, M, L three-stage adjustment possible) Storage case included x 1 【Easy to Use】 Simply hold the loop and gently push it into your ear canal to complete wearing. If worn correctly, it fits snugly in your ear and doesn't get in the way. Comes with 3 sizes (S, M, L) of ear tips, please choose the size that suits you. 【Ergonomic Design, Fits Your Ears】 The curvature conforms to the shape of the outer 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 out all kinds of noise and providing comfortable hearing protection for a long time. By wearing them when you are concerned about the surrounding sounds such as sleep, work, study, or on airplanes, it will block out unpleasant sounds in your ears. Ideal for night shift workers and those sensitive to noise. 【Washable & Reusable】 The elasticity doesn't deteriorate even after long-term use, and it can be washed with water and reused, protecting the health of your ear canals. After use, wash with water, dry, and store in the dedicated case. ⭐️Free Shipping⭐️ Immediate purchase welcome⭐️ 【Please check the actual product photos for the condition♪】 #Yukano's Product List is Here ✨☜ ・Taken out of the box or bag once for photography and inspection, but unused. ・Please understand that it will be stored at home and shipped in simple packaging before purchasing (⁎ᵕᴗᵕ⁎) ※Due to shipping costs, we may remove the product from the box to reduce costs. 38-20. Link Dream 【2024 Model】 Earplugs for Sleep Quietness, Soundproof, Noise Reduction Value 28dB, Doesn't Hurt Ears, Silicone, 3 Sets (S, M, L sizes), Relief for Hyperacusis, Noise Reduction, For Airplane, For Study, Noise Prevention, Soft, Washable, Noise Reduction (SNR): 28dB, with Storage Case (Black)