ELECWISH Inc. is a professional manufacturer of gaming chair series. Compare with other racing chairs, ELECWISH computer gaming chair win. ELECWISH racing office chair will not became squeaky with frequent Usage in the long run. This video game chair included the install directions, follow the steps, very easy to install. This race chair lifts and chairs back can adjust as well. If the desk is too short, you have to option of not install the arms. But they are fix. Easy to recline: Pull the lever outward and lean back. You have to keep your weight pushed back for it to stay. You can lean back about 90-135 degrees and it can be locked in a recline position. This racing gaming chair can be tilt back, when you don’t locked in a recline position, you can able to lean back for a little bit while waiting for matchmaking. It’s sturdy and comfortable on your back. Size: 29.5dx23.6w. Adjustable height: 43-47 inch. 360 degrees rotation. 250 pound weight capacity. Level-3 sgs gas lifter with full black steel base. Bifma tested. Our chairs are crafted to perfection and designed to the bodies natural shape, you will find complete comfort with its furniture quality pu leather and mesh.