Industrial safety ear plugs are designed to protect workers' ears from the harmful effects of loud noise in industrial settings. Exposure to high levels of noise can lead to hearing loss and other auditory problems, so it is important to wear ear protection in loud environments.
Ear plugs are made from various materials, including foam, silicone, and rubber. They are typically inserted into the ear canal to block out noise. Some ear plugs are disposable, while others are designed for repeated use.