Joyroom 4/10PCS Ear Plugs Noise Cancelling Skin-Friendly Soft Silicone Ear Protection Earplugs Anti-Noise Sleeping Plugs

Features 1 Soft feeling high anti noise durable 2 Super soft flexible comfortable for long wear and protect ears 3 Noise reduction for work home sleeping and safety 4 Washable and reusable design 5 Perfect for everyday or occasional use 6 1 Support washing skin friendly material ergonomic perspective Please wear it in the following way 1 Press the earplugs into thin strips2 Rotate the earbuds into the ears3 Fix the earplug position with the index finger for 30 seconds