3M Classic Earplugs, Disposable, Pillow Pack, Ear Plugs for Sleeping, Snoring, Drilling, Grinding, Machining, Sawing, Sanding, Welding, 1 Pair/Pillow Pack, 30 Pair/Box

The 3M E-A-R Classic Earplugs were the world’s first foam earplugs and are still one of the most widely used earplugs today. These earplugs are stiff enough when compressed to make fitting easy, yet soft enough to be comfortable in the ear for extended wear. Slow recovery, low pressure foam fits snugly to create a noise barrier that helps protect hearing from loud sounds.

Product Features

• 3M E-A-R Classic Earplugs were the world's first foam earplugs and are still one of the most widely used earplugs today.
• Pillow Packs for convenience and storage
• Moisture resistance helps maintain a consistent expansion time, even in humid situations
• Noise Reduction Rating (NRR) 29 dB. CSA Class AL