3M™ Foam Uncorded Earplug 1100 is a comfortable ear plug designed to conform to the unique shape of each ear canal for excellent hearing protection.

• One size fits most
• Dielectric design suitable for all workplaces
• Bright orange for compliance sighting
• Tapered shape fits the ear canal comfortably
• Smooth, dirt resistant surface for hygienic use
• Made with hypoallergenic foam
• Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL

Get the protection you need from the brand you can trust. The 3M™ Foam Uncorded Earplug 1100 Series is features a soft, hypoallergenic foam and a tapered design that helps provide a comfortable, noise reducing seal in the ear canal. 3M™ Earplugs 1100 are easy to roll down and are engineered for all day comfort.