One can experience the amazing zero gravity position at the touch of a button and discover convenient comfort right at home. The ZG5 power recliner allows ease of movement to an upright or reclined position. Fluidly recline to the health-enhancing zero gravity position for reduced stress on the back and increased circulation. For added support, the lumbar back pillow and head pillow can be adjusted to help you find the perfect position for complete relaxation or sleeping.