How Do You Fluff Up A Down Jacket?
To fluff up a down jacket, place it in a large dryer with a few clean tennis balls or dryer balls. Set the dryer to low or medium heat and run it for about 15-20 minutes. The balls will bounce around inside the jacket and help to separate the feathers, giving the jacket a fuller appearance. Alternatively, you can also hang the jacket in a well-ventilated area and use your hands to gently massage and fluff up the feathers.