Many people are confused about what feather flags are, and how is it different from a general custom flag? They are certainly not the same as a flag or banner which we normally see as a country or corporate flag. Feather Flags are normally used as advertising products or displayed on the storefront to attract attention to a specific business, product, or non-profit services like church activities. With the optional indoor base stand, Custom Feather Banners are also used as indoor banner signs for conferences to trade shows.