AmTab's Mobile Convertible Bench Unit is an extremely versatile way to make the most of you cafeteria space. This solid 3/4-inch particleboard unit easily changes from a comfortable bench to a study table or a cafeteria table, making it perfect for meetings, assemblies and study halls held in your cafeteria. A durable vinyl banding protects your table's edges from chipping and cracking. The sturdy 14-gauge steel frame rolls smoothly on four 3-inch casters, two of which lock to keep the unit stable when in use. A coupling brace lets you connect two tables to form full bench-style cafeteria tables. Choose from five attractive top finishes, four frame colors and four edge band colors. Add a stronger plywood core top, chrome frame finish or heavy Dyna-Rock edge band for an additional charge.