This 16.5' feather flag is intended for display indoors on any concrete or other hard surfaces using the black x-shaped base. The banner design is customized to your graphic artwork and is printed on a polyester mesh by the process of dye sublimation. The inks heavily saturate the material to create a "bleed-through" effect for the single-sided displays such as this one. Black flag trim is sewn on the edge of the graphic on the pole side, leaving a pocket for the pole to be inserted. A set of grommets are installed on the bottom of the trim where a short bungee cord (included) can loop through and snugly attach the graphic to the base. Also includes a nylon bag to carry the flag and base in.