Overview and Specifications:
Item Type : Other
Origin : CN(Origin)
1.Anti-noise Sleep Earplugs Dedicated Dormitory Noise Reduction Anti-Noise Isolation And Mute Artifact Professional Earplugs
2.The small and soft earplugs are not only comfortable to wear, free of foreign body sensation, but also fit the ears securely. They are not easy to fall off even if you lie on your side or turn over. They are the first physical line of defense against noise.
3.Material: Nano silica gel, specification: 17mm*14mm