How can women's short down jacket be washed clean?

Down cotton is made of different specifications of microfiber and down through special processes. Because it is similar to down, it is called down cotton. Its main component is polyester. The cleaning method for down jackets filled with down cotton is similar to that of down jackets.
You can first check the washing label of the down cotton. If you need to dry clean it, it is recommended to send it to a professional dry cleaner for cleaning. If it can be washed, you can refer to the cleaning method of the down jacket, as follows:
1. If there are obvious stains on parts of the down jacket and the overall part is dirty, you can use the overall cleaning method:
1) Keep the clothes dry, apply down jacket cleaning fluid or special laundry detergent for hand washing directly to the stained area, and let it sit for 5 minutes (if the stain is serious, you can use a soft-bristled brush to gently scrub the stained area back and forth, or gently wipe the stained area with a clean towel (If there are no obvious stains on the down jacket, you can proceed directly to step 2).
2) Put the down jacket into water with down jacket cleaning liquid or laundry detergent (excluding the amount of laundry detergent used in pre-coating), and knead it gently.
3) After the stains are removed, rinse the clothes thoroughly with clean water and place them in a ventilated place to dry.
Note: After washing the down jacket, do not wring it out and squeeze out the water; lay the down jacket flat on its back or put it in a net bag to drain. When it stops dripping, place it in a ventilated place to dry on its back. Do not expose or dry it; it is about to be dried. When the down is removed, you can tap it gently with your hands or a small wooden stick to restore the down to its natural and fluffy state. This will also help the filling to dry completely and prevent mold; finally, wrap the thoroughly dried down in a breathable bag and store it in a ventilated place. Just put it in a dry closet.
2. If the down jacket is partially dirty, you can use local cleaning methods:
1) Keep the clothes dry, apply down jacket cleaning fluid or special laundry detergent for hand washing directly to the stained area, and let it sit for 5 minutes (if the stain is serious, you can use a soft-bristled brush to gently scrub the stained area back and forth, or gently wipe the stained area with a clean towel place).
2) After the stains are removed, dip a clean towel in clean water, wipe the area with the laundry detergent solution, and then rinse the stained area with clean water to completely remove the laundry detergent residue.
3) After cleaning the down jacket, place it in a ventilated place to dry.