Reclines and Locks in Any Position; Enables You to Recline to a Zero Gravity Position to Increase Circulation; Opens to 64" L X 32.5" X 31" * Made with a PVC-Coated Woven Polyester Non-Stretch Yarn- A Fabric Known as an Industry Standard for Versatility and Strength * Ergonomic design reduces muscle tension and stress * Detachable drink tray included * Comfortable Headrest Pillow also included