OFFICE FACTOR Big and Tall Executive Office Chair, Bonded Black Leather Office Chair with Extra Padding, Ergonomic Adjustable Arms, Lumbar Support, 5 Leg Reinforced Base, 400 Lbs Weight Limit Bonded Leather Seat  Soft as butter, bonded leather chair not only casts an air of discriminating taste but also offers you sumptuous comfort as you sit behind your desk working. Boasting extra padding, our executive office chair is exclusively designed for the comfort of those who are big and tall. Comfortable Ergonomics  Endless hours in front of a desk are the hallmark of a business executive. Featuring an ergonomic and adjustable lumbar support, this task chair is engineered to provide your big and tall frame the correct spinal alignment you need. By keeping your body in alignment, youll be able to concentrate on your work. Stable Reinforced Base  Built to support the big and tall executives of business, the five arm base of this chair extend further out allowing for greater stability to support your weight and prevent tipping while you roll from place to place. The castors are doubled for added smoothness while moving and allow you to wheel across the floor or commercial carpet easily. High Chair Back  While you work all day long this chair will give your body the support it needs. Whether you are typing out important documents on your computer at your desk or on the phone making deals, the high back of this office chair keeps your spine in its proper elongated position. Plush, extra padding allows you to rest your head and neck in an ideal position when youre on the phone. Extensive Adjustability  From the tilt and tilt lock to the lumbar support, you can adjust so many aspects of this fully adjustable chair that you can practically customize it to your body. The extra powered gas lift makes height adjustment a breeze. The well-padded arm rests are also adjustable for complete and total comfort in every position you sit in.