The best way to keep the best Birkin bag dry and in style is to use a non-bacterial cloth, according to the National Association of Fabricators and Importers (NAFI).

This is especially important when traveling and shopping for a bag.

While there are a number of products that come with a bag, such as a cloth or a fleece liner, they can also be purchased separately, which can result in the bag getting dirty, which is not ideal.

Here are some items to consider: Waterproof bag: When using a non-, non-permeable, or non-sandal fabric bag, the water barrier is the most important consideration, according a NAFI guide.

The non-water-resistant fabric is meant to be able to withstand a wide range of weather conditions, from the hottest to the coldest.

The material can be either polyester or nylon, depending on the region it is manufactured.

Non-waterproof fabric should also be able of holding up to 10 pounds of weight, according NAFID.

Use a nonplastic cloth to keep moisture from seeping in.

Avoid using polyester, nylon, or fleece liners that have an odor.

If you plan to wear a nonsexy color, a nonporous cotton will be the best option, because it will be less likely to absorb moisture.