Ergodyne N-Ferno 6876 FR 2-Layer Winter Hard Hat Liner With FR Mouthpiece Kit, One Size, Black

Prepare yourself for cold weather with the Ergodyne N-Ferno 6876 FR 2-Layer Winter Hard Hat Liner With FR Mouthpiece Kit. It's made from insulated materials with an elastic forehead strap to secure the liner tightly to your head to lock in heat, while the detachable mouthpiece fully protects your face from the elements.