This True Innovations® Mesh Office Chair offers exceptional comfort, and maximum support. Featuring a breathable mesh back that doesn’t trap in heat and moisture, increasing airflow and keeping you cool, allowing for a longer lasting more comfortable seating experience. In addition, a pneumatic height adjustable seat, and tilt lock feature provide the perfect ergonomic seating position, along with a heavy duty 5-star nylon base with dual wheel carpet casters for ease of mobility, make this chair perfect for any home or office.