Unused. It has been handled for opening, photography, and inspection, so it is listed as "Like New." Earplugs for Sleep, Quiet, Soundproof, 40dB Noise Reduction, Doesn't Hurt Ears, Hearing Protection, Food-Grade Silicone, Good Sleep, Noise Reduction, Noise Control, Relaxation, Work, Students, Travel, Live Music, Sports, Unisex, Reusable, Washable, 3 Pairs per Set, Black Green ▶Material These earplugs are made of food-grade silicone that meets safety standards. They are soft, smooth, skin-friendly, completely non-toxic and odorless, and have no adverse effects on the human body. They also have excellent safety and antibacterial properties, protecting the health of your ears and allowing you to use them with confidence for extended periods. ▶Excellent Noise Reduction Effect The elaborately designed triple structure significantly reduces various external noises. It creates a quiet world, allowing you to find peace even in the midst of noise. Comfortable to Wear: The material is very soft, and when inserted into the ear, it fits snugly and naturally, without any pressure. You can maintain a comfortable fit whether you sleep on your side or back, or in any other sleeping position, and sleep soundly throughout the night. 15-49 629 ★★