Bag versus Box: What Is Best for Your Gown?
Plastic bags are the worst possible choice for your gown because plastic emits fumes that can yellow your gown. If you have a bag made from muslin or tyvek, there will be no harmful fumes, but bags are not a particularly good choice for long-term storage. Hanging for long periods of time can distort the shape of your gown even if it is hanging from the ribbon loops attached to inside seams. All fabric, especially lace, will stretch if you hang it, and who needs a big bubble where the bustle should be or a saggy-looking bodice?
Having a professional clean and pack your gown in an acid-free wedding chest is a much better option. A professional will pack your gown so that it maintains it shape perfectly with a minimum of folds and creases, and the wedding chest takes up a lot less room in your closet than a big bouffant gown bag. Wedding chests also protect your gown from sharp objects that can slice into your dress. They are also a much more effective barrier against insects and mice than bags. A bride once came to me in tears because mice got into her bag before the wedding, shredded her train to make a nest, and left her a present of lots of little black stuff!
No museums that I know use bags to store textiles, and that, too, should tell you something–an acid-free wedding chest is a better choice than any bag.
