Use for Working, Operating Loud Machinery, Traveling, Sleeping and more.
Slow rebound allows fully attach to ear canal.
Design to fit majority ear canal with premium comfort and protection .
Designed to be compatible with earmuff or other personal protective equipment.
Comfortable Material Our foam earplugs are made of environmentally friendly and non-toxic PU material, slow rebound, so they can be sealed gently and tightly without pressure.
CONVENIENT When soft foam earplugs are kept clean and intact, the earplugs are reusable. So you will not be tormented by noise and say goodbye to sleepless nights.
Wide Application Study, sleeping, traveling, concerts, relaxation or when you need a quiet space, the earplugs can cover unnecessary noise, which is an ideal choice.