Poplin is a type of fabric that is commonly used in clothing and upholstery. It is a plain-woven fabric characterized by its smooth texture and lightweight nature. The word "poplin" is derived from the French word "papelaine" or "papeline," which originally referred to a fabric made of silk and wool. The fabric is created by weaving weft threads over and under the warp threads in a simple criss-cross pattern. The yarns used in poplin can be made from various materials such as cotton, silk, wool, polyester, or a blend of fibers. Cotton poplin is one of the most popular variations and is widely used in making shirts, dresses, skirts, and other types of apparel. Due to its smooth surface and durability, poplin is often preferred for formal and casual wear alike. It can hold its shape well and resists wrinkles, making it a favored choice for garments that require a crisp, polished look. Additionally, poplin can come in various colors and prints, adding to its versatility and appeal in fashion design.