3M EAR Classic II Earplugs - Earplugs, 1 piece

As the world’s first foam earplug, the E-A-R Classic has revolutionized hearing protection in the workplace. Since its introduction more than 40 years ago, the E-A-R Classic has been extensively studied and evaluated in the field.

Features:

• Built-in comfort: The unique slow-recovery foam creates lower pressure in the ear canal, offering outstanding comfort throughout the day.
• Durability: The classic 3M E-A-R foam is moisture-resistant, ensuring absorption for consistent placement, even in wet environments.
• Stability: The earplug protectors stay in place, sealing the ear canal to reduce noise.
• Easy adaptation: The vinyl foam offers the right balance of softness and stability, making placement and adjustment easy for the unique shapes of ear canals.