Hair dryer. You can't put the hair dryer close to the material, but you can direct a stream of hot air from afar. In this case, the item will not become unusable, but you need to be extremely careful.
Fan heater. Hang the down jacket at a distance of 25 cm from the heater, which operates on a fan. Be sure to be at home during the drying process.
Iron. Iron only through thick synthetic material folded in several layers.
Earlier we wrote about how to remove rust using lemon.