What is the easiest way to remove grease from down jackets? Because there are not so many things to use in the hotel! Hurry! Come on! ! ! ! ! !

I'll teach you how to do it ~! Guaranteed to be effective, now order a few drops of detergent where the down jacket has oil ~! Then wipe it with a dry towel for 2 to 4 times and then wipe it with a wet towel ~! Until you can't see the white foam ~! Then blow dry with a hair dryer to ensure that the oil is removed immediately ~! ! Try it if you don't believe me. You can't get rid of grease for too long. It is best to use this method within 2 days when the grease gets on the clothes.