Earplugs for Sleep, Complete Soundproofing, Good Sleep, Noise Canceling, High Performance, Noise Reduction Value 40dB, Good Sleep, Noise Measures, Relaxation, Airplane, Study, Washable Silicone earplugs provide a comfortable fit and sound insulation. - Colors: Black and Mint - Accessories: Case, Replacement Ear Tips (3 sizes) - Material: Silicone - Design: Earplug type, mint-colored ring inside ~~~ ⭐ Immediate purchase welcome! ⭐ Midnight silent purchase OK! ⭐ Free shipping! ✼ If you let me know in the comments that you've followed, I'll give you a 100 yen discount on items over 1,000 yen! ☆ I have opened it once for photography and inspection, so I've marked it as "Like New". You might find what you're looking for!? ↓↓↓ #Yocco'sVariousProducts 20-21