Description

3M™ 1100 and 1110 Foam Earplugs. Smooth, dirt resistant surface provides better hygiene.
Earplugs are easy to roll down for quick and easy fitting. Tapered design fits comfortably in ear canals. Soft polyurethane foam is hypoallergenic. (NRR)* 29 dB, Uncorded and Corded.