The scarf usually shapes like strip, triangle and square, and also, it is usually made from woolen material, chiffon material, silk and cotton. People wear the scarf because it can keep warm, but also because of beautiful, clean or religious. Our ancient humans gave skins as rewards to those worthy of affirmation. That is to say, the appearance of this product is not only for the physiological need of keeping warm, but also a spiritual comfort and encouragement. Of course, the animal skins at that time should be unprocessed, bloody and very rough. Now, the scarf is collar and shawl, the textile for people to against cold and dust. Usually, the scarf can be made of fancy yarns, like loop yarn, bigbelly yarn and feather yarn and so on.