3M 1100 Foam Ear Plugs, NRR 29 dB - 200/Box
These great 3M Foam Ear plugs are soft, comfortable ear plugs that conform to the unique shape of each ear for excellent hearing protection and comfort. They are tapered to comfortable fit the ear canal for maximum protection. These foam earplugs are made from a hypo-allergenic material that is a bright orange color. They can be used with other personal protective equipment or combined with ear muffs for additional protection. ANSI S3.19-1974. 200 pair/box.