The Arsenio Blue High Back Desk Chair’s ergonomic design and navy blue mesh covering will make this your favorite chair. Whether you need a comfortable chair for the office, or those hour-long tournaments (gamers, we know you’re there), this chair will support you. Most of the chair can be shifted and adjusted to find the most comfortable position for you with sliding, tilting, and 3D armrests. The chair is made of sturdy aluminum and the casters are easy to roll but not too much, so the chair won’t suddenly roll out from under you.