

3M™ E-A-R™ Classic™ II Earplugs are the world’s first foam earplug with 3M's proprietary technology providing comfortable, low pressure in the ear with 28 dB SNR. They remain one of the most popular models in the market today.
Protect your hearing at work and home with one of the world’s most popular and commonly used earplugs. 3M™ E-A-R™ Classic™ Earplugs were the industry’s first foam design with a 3M proprietary slow recovery foam, engineered to protect against noise. 3M brings technology to life and we’re still as committed to keeping your hearing safe today as 45 years ago when the 3M™ E-A-R™ Classic™ Earplugs were invented. 3M™ E-A-R™ Classic™ II Earplugs are within the Classic line and are made from an enhanced material composition designed to meet certain local requirements. Designed in a comfortable cylindrical shape with a textured surface, it provides an effective seal with greater friction to prevent slippage, even with jaw movement.
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