Whether working or studying, the Costway Mesh Ergonomic Office Chair with Adjustable Footrest will be your ideal partner. Supported by a sturdy base and gas rod, this office chair ensures excellent stability and can hold up to 113kg. The ergonomic backrest perfectly conforms to your body curve to achieve optimal comfort, while the thick sponge padded seat cushion gives you a super comfortable sitting experience. You can easily adjust the height of the seat and footrest ring to meet your desired position. Besides, 5 flexible casters boasting smooth motion bring a little happiness to your tedious work as well.