This First Aid Flag (17.5" x 12") is designed for the MobileAid First Aid ZÜCA Bag & Frame (31560). The First Aid Flag extends on an 8 foot shock cord flag pole and is carried in a side-pouch designed to easily attach to the side of the MobileAid™ Trauma First Aid Bag (31560). The flag can be extended to identify the station from a distance and is ideal as an attention marker in an emergency.