The Mobility Table is a great way to keep and carry your items within reach. The multi positional clamp fits on any pole or bar to keep the table straight and upright on most wheelchairs, rollators, and transport chairs. It is height adjustable with three different posts for the perfect fit. This table comes complete with a cup holder and a hook to hang a small bag or purse. Eat, read, write or compute with the Carex® Mobility Table. Multi-positional to fit most wheelchairs, rollators, and transport chairs. It includes a cup holder.