Product Description High quality thermal outdoor sports mask to provide the best protection and warmth in cold winter climates. Perfect addition to any winter gear kit for skiing, snowmobiling, hunting, motorcycling, snowboarding, hiking, cross country skiing, or just shoveling the driveway! From the Manufacturer Call us crazy, but we just happen to think your headwear should consistently provide a beggars banquet of BTUs. So quit playing with matches and build a bonfire around your brain with the element busting energy of the N-Ferno Cool Series. All 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.