It provides quick, clean, and comfortable hearing protection. Simply hold the stem and push the earplug into the ear. The tip stays clean even if hands are dirty or
gloves are worn. The soft polymer earplugs are washable and reusable so they don’t need to be replaced as often, reducing waste and costs. 

Recommended applications include Manufacturing, assembly and mechanical, chipping, chiseling, cleaning, drilling, furnace operations, grinding, heavy equipment operations, machining, metal repair, painting, pouring/casting, power fastening, riveting, sanding, sawing and welding. Noise Reduction Rating (NRR) of 33 dB. It is recommended that the NRR be reduced by 50% to better estimate typical workplace protection.