Details
N-Ferno® Thermal Mouthpiece
- Made to fit most N-Ferno® Winter Liners (liners sold separately)
- Water-resistant, 1mm neoprene is warm and breathable while remaining soft and stretchy for a close, heat-trapping fit
- Hard-shell design of the mask prevents it from being sucked into the mouth to allow plenty of breathing space
- Detachable face mask design allows you to let in air or remove for speaking when needed
- Machine washable