Water Base Pavement Sign A1 is a silver frame poster display sign with a snap frame mechanism for easy poster changes. The water base features built-in wheels and a handle that enables you to pull along the pavement sign for easy movement. 

What is a Water Base Sign?

A water base sign is an outdoor poster display sign with a plastic hollow base that can be filled with water or sand. The water fillable base provides the strength and stability needed for use outside. Attached to the water base is the snap frame poster board that is mounted on to heavy-duty springs. They provide the flexibility needed to stop the pavement sign from falling over in high winds.