Manufacturer Part Number: ERMF-CAP-23D|Earmuff Type|Band Position|Hard Hat Cap MountedCushioned or Padded Headband|Cup Color|YellowCup Material|ABSCushion Material|FoamNRR Behind the Neck|Features|NRR Under the Chin|High Visibility|Adjustable Headband|Headband Material|For Use With|Non-Conductive (Yes/No)|Push-to-Hear Feature|Includes|Standards|S3.19-1974Series|Folding|NRR Rating Over the Head (ea)|UNSPSC Code|