1. Hang it in the air as a whole and iron it with steam. At the same time, gently pull the clothes from top to bottom. As long as the shrinkage is not too serious, it can be restored to its original state;
2. Soak it for five to ten minutes, then gently knead it, and then wash it with water. When drying, you can use a special net bag to spread the acrylic shirt on it;
3. Cut the thick cardboard into the size and shape of the original sweater. It is better to polish the cut with sandpaper to avoid damaging the sweater. Cover the sweater on the cardboard and fix it with several clothes clips at the lower feet. Then use an electric iron to repeatedly steam iron each part of the sweater. After it is completely cooled, take off the acrylic knitting sweater;
4. The shrunk acrylic knitting sweater is heated with a steam iron, and then its fiber can be stretched with both hands while it is hot. According to experience, due to the limited heating area of the steam iron, in order to ensure the uniform fiber stretching, the sweater is heated and stretched locally, in sections and in parts. It is impossible to stretch a lot of fibers at one time. If you heat and stretch repeatedly, the acrylic sweater knitting will return to its original shape;
5. Take the acrylic knitting sweater to the dry cleaner for dry cleaning, then find a special shelf with the same model as the clothes, hang the sweater, and after high-temperature steam treatment, the clothes can be restored to their original appearance.
