3M™ #1100 Foam Earplugs – Uncorded

3M™ Foam Earplugs 1100 feature soft, hypoallergenic foam and a tapered design to fit comfortably in the ear canal. The slow-recovery polyurethane foam conforms to the shape of the ear canal to help create a comfortable noise barrier.

These earplugs are test compatible with the 3M™ E-A-Rfit Validation System.

• Soft polyurethane foam is hypoallergenic
• Smooth, dirt-resistant surface helps maintain hygiene
• Tapered design fits comfortably in ear canal

Available in corded and uncorded.

Specifications:

• Uncorded
• Noise Reduction Rating (NRR): 29 dB
• CSA Class AL
• Packaged one pair/poly bag
• 200 pairs/box