SparkPlugs Disposable Earplugs Corded NRR 33 100 pair per box

Made from soft foam that expands gently for a secure, comfortable fit throughout extended work shifts.

With a 33 NRR rating, these earplugs effectively reduce harmful noise while supporting workplace hearing safety.

The tapered design allows for fast insertion and easy removal while creating a dependable noise-blocking seal.

The lightweight foam construction minimizes pressure, making them comfortable enough for all-day use.

The connecting cord helps keep the earplugs together and reduces the chance of losing them between uses.