[Expired]Mack's Ultra Soft Foam Earplugs, 50 Pair
- Amazon.com offers the Mack's Ultra Soft Foam Earplugs, 50 Pair for $5.98.
- Free shipping.
Features: With a high Noise Reduction Rating (NRR) of 32 decibels, Mack’s Ultra Soft Foam Ear Plugs help protect ears against harmful noise that can cause permanent hearing loss.