With three back materials, synchro-tilt control and an optional adjustable lumbar support, Solve answers the need for a higher level of personalization. The 4-Way Stretch mesh back provides responsive support and a softer fit. The geometric ReActiv back flexes and moves with the user to provide a firmer fit, and an upholstered front can be added to increase support and thermal comfort. Solve helps anyone achieve optimal balance and alignment, making it an ideal solution for everybody.