Set of 2 Stackable Rolling Office Chairs with Mesh Backrest-Black

● Ergonomically curved mesh backrest conforms to spine curves● Soft padded seat improves sitting comfort● With ventilated holes under the seat for heat dissipation● 4 universal casters allow the chair to move with ease● Heavy-duty metal frame withstands 330 lbs of weight● Chairs can be stacked for storage in compact corners● Easy to put together thanks to the details instruction