The Trapezoid Adjustable-Height Preschool Table and Structure Series Chair Set from Sprogs® adds colorful group seating to your early learning classroom. A laminate top is easy to clean, and the legs adjust in one-inch increments to accommodate students of various heights. The table also comes with both locking/non-locking casters and leveling glides for ultimate versatility - simply swap out one for the other as needed. Includes four stackable polypropylene chairs that are contoured for kids’ comfort. The chairs feature a heavy-duty steel frame to withstand heavy usage.