When you receive your beautiful prom dress, try it on carefully to make sure it fits well. Before the event, steam or iron the dress on a low - heat setting to remove any wrinkles. If you spill something on the dress, blot the stain gently with a clean cloth as soon as possible. Avoid wearing sharp jewelry that could snag the tulle fabric. After the event, store the dress in a cool, dry place, hanging it up to prevent creases. If you need alterations, it's best to take it to a professional tailor who has experience with tulle dresses.
