Haworth Very Task Chair: Adjustable Model - 4D Arms - Carpet Casters - Lumbar Support - Black Base Balances craft with technology and clean geometry with contour and comfort A mainstay feature in boardrooms, while the superior comfort and timeless design make it a favorite for the home office Includes the patented asymmetrical lumbar support, 4-dimensional arms, 20-degree chair recline, 3-point tilt, 3 position backlock, adjustable tilt tension and adjustable seat depth Constructed in the USA with more than 60% recycled material, and it's 98% recyclable Comes with a 12 Year Haworth Warranty