Color: Black Size: Medium Style: Cordless 【40dB Soundproofing Effect】By wearing SijiRuge earplugs, you can reduce noise by approximately 40dB, reducing most noise and providing comfortable hearing protection over a long period. ⚠︎︎Note: This is not complete soundproofing, so you can still hear necessary sounds like alarms and calls, allowing for safe use. 【Comfortable Even for Long-Term Wear】With an innovative ergonomic design, it gently fits the ear canal with almost no feeling of blockage, and your ears won't hurt even after wearing them for a long time. 【Easy to Wear & Washable for Repeated Use】The earplugs are not distinguished between left and right ears, so they are easy to wear by gently pulling up your ear and inserting the earplug into the ear canal. They can be washed and reused if they get dirty. SijiRuge 【2024 Model】 Earplugs for Sleep, Good Sleep Goods, Noise Reduction 40dB, Soundproof, Study, Airplane, Work, Silicone Earplugs, Washable, 3 Pairs (S, M, L sizes x 1 set each) - Black ⭐️Free Shipping⭐️.*° Please check the actual product photos for the product condition♪ #Omochi's Product List is here ✨☜ 31-40 9902