Features:<br />Ergonomically designed for comfort for those who work at desk for long periods<br />Relieve nagging backaches, numbness, and discomfort while you sit<br />Release the pressure on the spine, providing safe and healthy sitting<br />Strong 5 castor wheel chrome base lead 360 degree swivel<br />Pneumatic seat height adjustment for easy positioning<br />Heavy duty nylon base with dual wheel carpet casters<br />One touch pneumatic seat height adjustment<br />Thick padding for superior comfort<br />Maximum holding weight: About 100KG<br /> <br />Description:<br />Item Type: Relieve Pressure Office Chair<br />Color: Red, black, orange and blue(choose the one you like)<br /> <br />Package Included:<br />1 X Relieve Pressure Office Chair<br /> <br />Notes:<br />1. The real color of the item may be slightly different from the pictures shown on <br />     website caused by many factors such as brightness of your monitor and light brightness.<br />2. Please allow slight deviation for the measurement data.