Correctly analyze and accurately identify performance fabrics used in clothing design is reasonably basic knowledge every designer needs to know, otherwise the fabric recognition errors may cause the entire section of clothing design, production, and other aspects of wearing or washing problems. Recognition Recognition of fabric materials including fabric, appearance feature recognition and appearance quality recognition. Fabrics should not only visual observation to identify and use the hearing, touch and even smell. Such as the use of visual effects of light and dark eyes watching shiny fabric dyeing, the surface characteristics of tissue thickness and appearance, texture and fiber, such as cotton cloth luster ordinary appearance is not detailed enough clean, rough and even Nep impurities, wool and polyester blend woolen luster is bright, there is a sense of flashing colored, slightly moving body bone loss of soft and hard, and with increasing polyester content and obviously outstanding. The lack of a sense of gentle soft, fabric stiff. Flat and smooth; haptic effects using hand can feel soft and hard fabrics and fibers, smooth, thickness, elasticity, air, etc., can also be measured by hand strength and elongation fiber yarn.
　　Different fabrics have different permeability, moisture absorption, thermal and other properties, such as cotton fabric has good air permeability and moisture absorption, comfortable, warm and good, is the ideal children's clothing fabrics. To confirm the choice of fabric breathability, thermal insulation, moisture, static electricity and other performance characteristics of the fabric, and then for the fabric stiff resistance, sense of weight, softness and drape it fit to consider what kind of shape, what to do kind of style and so on.