ECVV Silicone Noise Cancelling Earplugs, Super Soft, Reusable Noise Reducing Earbuds for Sleep, Ear Plugs Noise Cancelling for Enhanced Performance and Concentration…

Highlights

• 40dB Noise Reduction: With 3-layer structure, the NRR can be up to 40dB, twice higher than ordinary earplugs. It's a great choice for studying, sleeping, working,
• Comfortable Design and Reusable: Made of German high quality silicone material that provides comfort from prolonged usage. It's suitable for all kinds of people.
• Preserve High Fidelity Audio: This ear plugs do an effective job of bringing down the overall volume, blocking background noises at a comfortable level and meanwhile preserve the sound clarity and sharpness.
• Great for Sleeping: The shark fin on-ear design makes it very comfortable for sleeping on your side. This earplug is very reliable, as they will not fall out of the ears