Three multifunctional C-shaped tables slide over a sofa or bed to keep snacks, books, or a laptop within easy reach while you sit or relax. The large table measures 20 x 14 x 22.5 in, with medium and small tables at 17.5 x 13 x 20.5 in and 15 x 12.5 x 18.5 in, so they nest together to save floor space between uses. MDF tops create smooth, easy-to-clean surfaces, while the steel tube structure and soft foot pads support up to 44 lbs per table and help protect hard flooring.