Application Instructions Clean your headgear first. Hold the headgear wrap up to the headgear to see which one you need. (There is a right and a left and they are different.) Peel the wrap from its backing paper and line it up with the headgear strap openings. Apply the wrap to the headgear. If you make a mistake, don’t worry, peel it off and start over. Once you have the wrap placed the best you can, it is time to get a hair dryer. Use the hair dryer to heat the wrap. Push out the wrinkles in the wrap as you apply the heat. Be careful, it will get hot.