For total support, the HAG System offers the HAG Credo, which adapts functionally and dimensionally to the user's task to encourage variation in movement from head to toe, providing a healthy seated posture. Standard features include adjustable tilt tension, adjustable arm rests, adjustable seat depth, and adjustable back height. Optional headrest can be adjusted vertical, forward, or backward and must be ordered at time of purchase. Available in Colors: Black, Burgundy, Navy, Dark Grey, Grey, Plum, Forest, Sky, Grape, Wine, Cherry, Cocoa, Teal, as well as leather.