Set Contents: Silicone earplugs *1, Replacement ear tips *3 (S, M, L three sizes adjustable), Storage case *1. Color: Black ✩.*˚Anonymous delivery & Free shipping✩.*˚ Please check the actual photos for the product condition (•ᴗ•❁) #Click here for Koiketan's product list ✨☜ ෆ‪┈┈┈┈┈┈┈ෆ‪ෆ‪┈┈┈┈┈┈ෆ‪ෆ‪┈┈┈┈┈┈ 【High-Performance Noise Filtering】 Excellent sound insulation! The noise reduction rate is as high as 28dB, easily blocking all kinds of noise and providing comfortable hearing protection for a long time. You can wear them when you are concerned about the surrounding sounds such as sleep, work, study, and airplanes, and 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, which is hygienic and protects the health of the ear canal. After use, wash with water, dry, and store in the dedicated case. 56-25 0061 Link Dream 【2024 Model】 Earplugs for Sleep, Quiet, Sound Insulation Value 28dB, Doesn't Hurt Ears, Silicone, 3 Sets (S, M, L sizes), Relief of Hyperacusis, Noise Reduction, For Airplane, For Study, Noise Prevention, Soft, Washable, Noise Reduction (SNR): 28dB, With Storage Case (Black)