BackSac is the only fully customizable, interactive, branding product that utilizes the seats in venues as an advertising medium, creating billboard like visibility! The BackSac Spilt Drawstring Bag offers an open main compartment with drawstring closure. Added elastic back panel to slide over the seats at your venue of choice to showcase your brand. This bag features a zippered front pocket and reflective stripe accents. Patented design, exclusive to PCNA.