THE WORLD’S FIRST ADAPTIVE & ADJUSTABLE LUMBAR SUPPORT SYSTEM_x000D_ SWIVELS & RESPONDS to your body’s lateral movements, allowing for full lumbar support even when sitting at an angle. HEIGHT & DEPTH-ADJUSTABLE to closely match the natural curvature of your spine._x000D_ _x000D_ _x000D_ REACTIVE SEAT TILT & UP TO 152° RECLINE_x000D_ DYNAMICALLY RECLINES & STRAIGHTENS as you lean back or sit up right, automatically adjusting to any change in position. A WIDE ANGLE OF ADJUSTMENT to support various postures for work, play, and rest._x000D_ _x000D_ _x000D_ OTHER REFINED FEATURES_x000D_ 4D Armrest for neutral alignment for your arms and wrists and a Memory foam cushion for a contoured support for your head and neck._x000D_ _x000D_ _x000D_ EPU-GRADE SYNTHETIC LEATHER_x000D_ Softer, more durable, and more flexible than regular synthetic leather. Highly resistant against water, peeling and cracking. Sustainably created to achieve a real leather feel._x000D_ _x000D_ Features_x000D_ Adaptive Lumbar Support System_x000D_ Fully Adjustable Lumbar Curve_x000D_ High Density Foam Cushions