The fibers which are made by man are the synthetic fibers.
Synthetic fibers
Synthetic fibers are not natural. They are purely man made and can not be found in nature. Many synthetic materials are made by a process of synthesis. Fibers which aren't synthetic can be found in nature.
Tthere is no difference between manufactured and synthetic fibers. Manufactured literally means hand (manu as in manual) made (factured as in factory), and synthetic means artificial; not found in nature. Synthetic fibers are made.
Synthetic
synthetic
synthetic fibers are those which are made from petroleum by complex chemical processes and they are not very comfortable. cotton fibers are made from cotton plant and it is very comfortable
Regenerated and synthetic fibers. Regenerated are processed natural materials. Synthetic made entirely from chemicals.
Man-made Cotton for example is from a plant Synthetic are made in a factory
Synthetic hair is made from acrylic or plastic.
the uses of synthetic fibers
Natural fibres have been found or have been raised, though synthetic fibres have been man made. synthetic fibers have been made in a factory of some sort and natural fibers have been made by something that can be found in nature