When you receive your jacket in your country, it has been compressed and transported for a long time. You just need to remove the package, grasp all directions of the jacket, shake it hard for several times, then take a coat hanger, hang it up, and let it stand for about 3 hours. It will soon recover its puffiness. The wrinkles on the jacket will disappear after you wear it for a few days.You can view the video tutorial below.↓↓↓↓↓↓