This drafting chair, while modern and stylish, is designed for maximum comfort. This chair has a complete range of motion. It swivels in a complete 360 degree circle, and it is equipped with a pneumatic gas lift, so you can raise and lower the chair with a simple pull of a lever. The back can be adjusted front-to-back for maximum comfort, and the back rest is also mounted on a pivot bar so that it conforms to your posture when you sit. The chair is mounted on a "5 star" set of rolling casters. The heavy-duty double wheels are extra sturdy, and hooded for your safety.