Here is a fun promotion taking place at Old Navy Stores tomorrow 7/9. Stop by your local Old Navy and for $20 you will get a mystery bag with up to 8 apparel items inside it. Since it is a mystery you do not know what the items are but it looks like they will be sorted by clothing size at least. Children’s mystery bags will have 8 items and adult mystery bags will have five items. That makes each item as low as $2.50 each. This could be a great time to use the Old Navy groupon if you still have it.