Lining fabric is a type of material used to create a smooth inner layer in garments, bags, and other textile products. It serves several purposes, including enhancing comfort, providing structure, and improving the overall appearance of the item. Common materials for lining include polyester, silk, and cotton, each offering different benefits in terms of feel and durability. In addition to its functional roles, lining fabric can also add a decorative element to clothing and accessories. It is often chosen to complement or contrast with the outer fabric, allowing for creative expression in design. Properly selecting and applying lining can significantly impact the quality and longevity of the finished product.