3" rubber wheels allow table to move where needed and store conveniently when not in use. Tables fold, unfold and move easily with specially designed torsion bars and heavy-duty wheel assemblies. Individual locking mechanism holds tables in place during use. Chrome finish steel frame, high-pressure laminate 3/4" thick tabletop with T-molded edge banding. 3" rubber wheels. Top Color: Gray Nebula/Chrome; Top Shape: Rectangular.