The Ped-in-a-Bag™ pedestrian sign was designed by school crossing guards who require a pedestrian safety device that can easily be transported and deployed. This sign's lightweight design (28 lbs. total- sign and Light Portable base), and quick release system-that allows the sign to be removed from the base in less than five seconds, makes this unit ideal for use in school zones, in order to provide additional protection of the crosswalks frequented by children. This sign is easily transported via the included carrying bag. Ped-in-a-Bag™ also comes standard with anti-twist reactive spring system that is designed to return it to its original position after impact.