This sturdy exam stool is a dependable classic. Square foot ring makes it easy to rest your feet or maneuver or stabilize the chair. While this stool does not have the convenience of pneumatic height adjustment, some practitioners prefer the feel of this stool over our other models. Features 2" swing-wheel swivel casters and 19"-26" adjustable height range (adjusted by rotating seat). Levante vinyl seat cushion color can be ordered to match your table.