If you are looking to your own wedding gown preservation, then acid free paper is a requirement. You must stuff the bodice of the wedding gown, and any other garment that you are preserving with acid free tissue paper

There is more than just one kind of acid free paper. The kind needed for preservations is lignin free. It is also soft and very thin. It’s softness makes it perfect to wrap delicate items or to place between photographs. The soft paper avoids scratching and abrasions during storage.

If you wish to use acid free paper to store a wedding gown you will also need an acid free preservation chest. You must first line this chest with the tissue. Stuff the sleeves of the gown using rolled up acid free paper. An acid free bust form covered with the tissue should also be used. An alternate method would be to stuff the bodice with wadded up tissue. You will then lay the gown face down in the box with much of it hanging out the sides.

Then you insert flat tissue to pad the folds and protect them from creasing. Next, you then carefully fold the train into the box while layering tissue paper into the folds and between the layers.