The Mesh Back Chair in the Large/Tall size is designed for users who need a wider, deeper seating surface for long-lasting comfort. The generous 21″ W x 20″ D seat pan supports longer legs and broader frames, while the breathable mesh back (19.75″ W x 23.5″ H) promotes airflow and helps maintain natural posture throughout the workday. Adjustable height- and width-adjustable arms can also be removed to accommodate personal preference or unique workstation setups. The seat height range of 17.25″–20″ aligns well with standard desk heights, and the durable 28″ base with casters for carpet or hard floors provides stable movement and support. Built to hold up to 300 lbs, this chair offers ergonomic performance with a roomier fit for taller or larger users.