The IceArmor by Clam Facemask is a great solution for that little extra layer to battle the cold winds from Mother Nature. It is proven that a person loses majority of his/her body heat through their head. Lightweight and comfortable it works great as an extra layer, but also under a snowmobile or ATV helmet. It doesn't take much to make or break a cold day in the winter. Don't take that chance and cover up with an IceArmor by Clam Facemask.