1. Turn the sofa blanket over, hit it with a stick, and discharge the dirty things.

2. Then squeeze and wash with cold water to avoid wringing, squeezing out water, spreading or folding in a cool place and hanging in a cool place, wet plastic packaging or semi-dry plastic packaging, and don't expose to the sun.

3. Softening agents should be used to keep soft hand feeling and antistatic performance. Dry and thick sofa carpet, carefully comb it bit by bit with an open knot comb, and comb all the knots well. The above is the solution to knot the sofa blanket.