This tutorial is for all you active, hardworking ladies or fellas out there who deal with this very common issue..............smelly shoes!  These fantastic little pods are especially good for your beloved ballet flats.  I don't know any women whose flats are at least a little stinky.  All you need is a little bit scrap fabric and baking soda.  I also add some essential oils for a little extra deodorizing power.  If you only have baking soda, do not fret, it will work just fine on its own.