The inversion table is a piece of equipment designed to alleviate back pain and improve overall spinal health. The best inversion table should be comfortable, durable, and easy to use. It should have adjustable features to accommodate users of different sizes and levels of inversion. The table should also provide a safe and stable platform for inverting. The best inversion tables will have additional features such as lumbar support, vibration, and heat therapy to enhance the therapeutic benefits. A good inversion table should allow the user to invert at different angles to suit individual needs. Overall, the best inversion table should be an effective and reliable tool for promoting spinal health and reducing back pain.