Ear Muff with Foam-Filled Cushions can be worn alone or with helmets, welding helmets of face shields and its noise reduction rating is 23 dB. The Ear Muff is provided with soft foam-filled cushions and large ear-cup openings to provide protection and comfort. The Ear Muff is offered with adjustable ear-cups and ensures no exposure of metal parts. Ear Muff with Foam-Filled Cushions is light in weight and comes with adjustable ear-cups.