Viscose fiber refers to artificial fibers extracted from cellulose raw materials such as wood and plant rods, or made of artificial fibers made from cotton wool as raw materials, processed into spinning liquid, and then spinned by wet method.

　　The moisture absorption performance of viscose fiber fabrics is the best among chemical fibers, and their wear comfort and dyeability are better than that of synthetic fiber fabrics. It has a soft touch and a bright color, which is better than other chemical fiber fabrics. It has the advantages of pure spinning and interwoven silk, brocade and other clothing materials woven by light artificial rayon. Its characteristics are good luster, soft and light texture, comfortable wearing, large shrinkage, poor wear resistance, easy wool and poor sunlight resistance. Therefore, please pay attention to the following points when washing:

　1. When washing with water, you should soak as you wash. The soaking time should not exceed 15 minutes, otherwise the dirt in the washing solution will be immersed in fibers.

　2. Viscose fiber fabrics will become hard when exposed to water, and the fiber structure is very unsolid. Wash lightly when washing to avoid lint or cracks.

　3. Use neutral detergent or low-alkali detergent, and the temperature of the detergent cannot exceed 35 degrees.

　4. When draining after washing, fold the clothes and squeeze out the moisture in large quantities. Do not twist them to avoid excessive distortion.

　5. After washing in the washing solution, wash it with clean warm water first, and then wash it with cold water, otherwise a part of the detergent will be fixed on the clothes, which will not be easily washed off, causing the light-colored clothes to turn yellow.

　6. Avoid exposing the sun after washing, and should be dried in a cool or ventilated place to avoid fading and decreasing the life of the fabric.

　7. Thin chemical fiber fabrics, such as rayon quilts, artificial silk, etc., should be dry cleaned and should not be washed in water to avoid shrinkage and distortion.