ReGeneration gives you the comfort and support you need as you move about your day without interrupting your work flow. With simple, minimal adjustments and responsive performance, ReGeneration supports the body’s natural tendency to move, promoting comfort and freedom of movement with three key features. High performance elastomer Flex Back Net with integral lumbar support. Optional adjustable lumbar support available. Flex Seat with three sides of seat edge flex and seat depth adjustment. Set-back arms for leg clearance and contoured arm pads for Continuous Lumbar support when side sitting.Weight compensated Dynamic Suspension control with a smooth, synchronized recline and four independent flexors that respond to multidirectional movement. Recline resistance feature for greater upright support.