Not easy. According to the official website of China Economic Data, waffle fabric has good anti-pilling effect and is one of the fabrics that is not easy to pill among many fabrics. Because of the new patented technology, the pilling problem of forgotten woolen fabrics has been improved. Silk and natural fibers are used to fix the base fabric, so it is not easy to pill. Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing.