3M™ 1100 Foam Earplugs (Box of 20 Pairs)

Protect your hearing with maximum comfort and reliable performance. The 3M™ 1100 Foam Earplugs feature a soft, hypoallergenic polyurethane foam construction that slowly expands inside the ear canal to deliver a custom, secure fit for a wide variety of ear sizes. Designed with a smooth, dirt-resistant surface to promote workplace hygiene, these uncorded, disposable earplugs offer effective noise reduction for loud environments like construction, manufacturing, and painting projects.

Key Features & Benefits

• Superior Noise Reduction: Boasts a Noise Reduction Rating (NRR) of 29 dB (CSA Class AL) to help safeguard your hearing in high-decibel work zones.

• All-Day Comfort: Tapered design and ultra-soft, low-pressure foam conform to the unique shape of your ear canal without causing irritation.

• Hygienic Design: Smooth, dirt-resistant skin prevents buildup of debris and dust, keeping earplugs clean prior to insertion.

• Bulk Packaging: Comes in a bulk box containing 20 individually wrapped pairs (40 earplugs total)—ideal for high-use commercial job sites or stocking up your workshop.

Technical Specifications

• Brand / Model: 3M™ 1100

• Style: Uncorded, Disposable

• Material: Polyurethane Foam

• Noise Reduction Rating (NRR): 29 dB