1. Do not place near fire, high temperature or direct sunlight.

2. Do not stick to colored aqueous solution and acid-base solution. If you accidentally sprinkle water, immediately use a cloth to absorb moisture. If sprinkled with colored liquid and other harmful liquids, immediately drain them and send them to dry cleaning.

3. The cloth cover of the active part can be removed and washed, but only for dry cleaning. (Please go to a reputable dry cleaner to dry clean and prevent the dry cleaners from washing with water instead of dry cleaning.)

4, often use a household vacuum cleaner to absorb dust on the sofa surface.