Hearing ProtectionOur earplugs can reduce noise by up to 27dB, reducing the risk of hearing damage from loud noises. Ideal for sleeping, studying, working, travelling, relaxing, loud events, etc. Ultra ComfortableMade of HYPOALLERGENIC & NON-TOXIC material which is durable and long lasting with proper care. is soft, comfortable to wear, lightweight. No itching or tenderness. Silicone earplug is suitable for long-term wear Easily washable ReusableWaterproof plugs is washable, eco-friendly and clean. After use, earplugs can be washed several times with warm water, then wiped with a clean cloth and air dried afterward. PortableEquipped with a silver stainless steel case, easy to carry. No worries about losing small earbuds. Perfect Fit Perfect shape for most normal ears. Suitable for men, women, even children. Earplugs are designed for people with different depths of ear canals. For the tail of these earbuds, if you feel too long, you can use scissors to trim it, making it suitable for side sleepers.