The presentation summarizes the properties and production of milk fiber. Milk fiber is a protein fiber made from casein, the main protein in milk, and acrylonitrile. It is produced through a process similar to rayon/viscose. The presentation covers the various names of milk fiber internationally, its comfortable and moisture-absorbing properties, how it is produced, common blends with other fibers, care instructions, uses in clothing and other textiles, advantages and disadvantages, manufacturers, and concludes that milk fiber is a green and comfortable material that will be popular.