Durable, stackable, and ergonomically-designed - perfect for schools. Student table comes in 6 heights from: 20¾" - 32¼, so it is ideal for growing children. Comes with skids, sturdy steel frame, plate-supporting cross frame and two bag hooks. The runners have adjustable gliders on the front and long-life gliders on the student side. Perfect for classrooms, children's libraries or smaller offices. The table top is made of 1"thick three-layer chipboard and is coated on both sides with melamine resin with ABS or PU safety edge, as required. Legs made of a powder-coated metal with plastic floor glides.