The national standard GB5296.4- 1998 requires that there are ten items on the textile and garment tag: 1, factory name and address; 2. Product name; 3. Specifications and models; 4. Fiber composition and content; 5. Washing method; 6. Precautions for storage and use conditions (not required; 7. Service life (optional); 8. Adopt implementation standards; 9. Product grade; 10, inspection certificate (self-inspection)