A: Hello, the Assist-A-Tray will work with most lift chairs. Before purchasing, you will want to ensure that your type of lift chair has a base that can sit on both the front and back pads of the Assist-A-Tray. Keep in mind that the base of the tray can adjust from 20 to 30 inches. For any other questions, please call our customer service team at 1-800-506-9901. Thanks!