69-48Link Dream Earplugs for Sleep, Complete Soundproofing, Noise Reduction Value 28dB, Earplugs, Silicone, Good Sleep, Sleep Aids, Noise Reduction Measures, Noise Canceling, Relaxation, Hearing Protection, Reusable, 3 Sets (S, M, L Sizes), Washable, Unisex, with Storage Case Link Dream earplugs with 28dB noise reduction performance, perfect for concerts and festivals. 【Ergonomic Design, Fits the Ear】The arc shape fits the shape of the ear canal, so there is no pressure even when sleeping on your side, and they 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, they will block out unpleasant sounds in your ears. Ideal for night shift workers and those sensitive to noise. 【Washable & Reusable】They won't lose their elasticity even after long-term use, and 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. 【Easy to Use】Gently push them into your ear canal while holding the loop, and you're done. If worn correctly, they will fit in your ear and won't get in the way. Comes with 3 sizes (S, M, L) of ear tips, so you can choose the one that suits you best. - Model Name: Link Dream 2024 Model - Color: Black - Noise Reduction Level: 28dB - Sound Quality Characteristics: SNR: 26dB - Usage Scenes: Concerts, Festivals - Features: Find the one that's perfect for you