Mighty Line Floor Marking Pedestrian Traffic Floor Sign Mighty Line Pedestrian Traffic Floor Signs are heavy duty and industrial grade floor signs. Mighty Line floor signs are easy to apply and easy to clean. Forklift tire marks wipe off.  Mighty Line safety floor signs are a great floor marking tool. Mighty Line floor signs are perfect solutions for 5s facilities, lean operations, and for warehouse safety. Part Number PedestrianTraffic12 - 12' Pedestrian Floor Sign PedestrianTraffic24 - 24' Pedestrian Floor Sign Made in the USA