The N-Ferno 6840 Winter Hard Hat Liner features two layers of insulation, with a water-resistant shell and soft polyester fleece lining for comfortable warmth. This lightweight chin-length thermal liner keeps head and ears covered while fitting comfortably under helmets or hard hats without bulk. The PU-coated polyester shell is water-resistant with a durable finish that resists corrosion and abrasion. The 100% polyester fleece lining is incredibly soft for comfortable all-day wear. A hook & loop chin strap comfortably secures this winter liner, while four exterior hook & loop straps securely attach to hard hat suspensions for warmth on the jobsite. An elastic rim on the forehead keeps the liner snug to trap heat and keep cold out. This winter liner is ideal for those requiring head protection while working in construction, freight, mining and more. Can also be worn under recreational helmets for weekend activities such as skiing, snowboarding or snowmobiling.
Mom was right (did you ever question it?) More than 50% of body heat is lost through the top of the head. The N-Ferno Cold Series buttons you up tight with 2-layer protection against long winter days and cold winter nights. N-Ferno Warming Products include winter liners and other head wear designed to keep workers warm and comfortable. We've got versions for cool, cold, and extreme conditions with hi-tech fabrics and superior features for reliable warmth from ear-to-ear. In fact, most liners have pockets next to the ears to hold warming packs.