MID-BACK MESH OFFICE CHAIR: Provides exceptional seating for everyone from the CEO to the front office staff, ensuring the perfect balance of ergonomic comfort and optimal support for each employee COMMERCIAL GRADE CHAIR: Has a sleek and versatile design that makes it perfect for use in front offices, executive suites, at-home work desks, college dorm rooms, student study spaces, or just about anywhere ERGONOMIC COMFORT: Cooling designer back features mesh material for exceptional airflow combined with gentle curved lumbar support, and the innovate back pivots backward while leaning back for a comfortable resting period HIGHLY CUSTOMIZABLE SEATING: Features a pneumatic height adjustable seat that swivels 360 degrees to create a comfortable, custom seating experience for all body types EASY TO ASSEMBLE: Measures 23"W x 23"D x 31.5-36.25"H and can be assembled quickly with the included tools and step-by-step instructions