Brand Name: 3M
*Noise Reduction Rating: 20 dB
*Material: Plastic
*Product Type: Earmuffs
*Color: Black
*Number in Package: 1 pair
*ANSI Certified: No
*Adjustable: No
*Corded: No
*Replaceable Pads: No
*Packaging Type: Carded
*Disposable or Reusable: Reusable