Your state lead will send you a list of facilities that need masks. If the facility requests a specific mask, you should make that specific mask. If the facility is not requesting a specific mask, then you have multiple options.
The option we recommend is the three-layer mask, which meets CDC guidelines. This mask specifically requires mid-weight or lightweight non-woven non-fusible, high-polyester % interfacing as its inner layer. The outer layers are cotton or a cotton blend.
If you do not have access to this material, we recommend either the pocket mask or the mask cover. Those patterns both require only cotton or a cotton blend.
If you do not use any of our recommended patterns, your mask will still be put to good use and given to a grateful recipient!