Banded Ear Plugs. These MILWAUKEE earplugs are built with an adaptable design for 3-Point Wear. The secure fit; low-profile band allows you to adjust and pivot the band to a secure position while being worn. The band can adapt to comfortable, interchangeable foam or flanged earplugs. These banded earplugs have a Noise Reduction Rating (NRR) of up to 25 when in an over-the-head orientation to protect users against hazardous to protect you against hazardous noise.