【cotton什么面料成分】Cotton is a type of fabric that is made from the fibers of the cotton plant. It is called “cotton” in English because it is made from cotton fibers. A fabric is considered pure cotton when it contains about 75% cotton. Pure cotton fabrics are textiles made from cotton fibers that are woven together on a loom, with vertical and horizontal threads intertwining. Currently, there are two types of cotton fabrics based on the source of the cotton used in the manufacturing process: raw cotton fabric and recycled cotton fabric. Cotton fiber is a natural fiber primarily composed of cellulose, with small amounts of wax-like substances, nitrogen-containing compounds, and pectin. Through multiple inspections and practical tests, pure cotton fabrics have been proven to have no irritation or side effects when in contact with the skin. They are beneficial and harmless to the human body when worn for extended periods of time, and have good hygienic properties.