Ordered this chair at the end of May, was using it by early June. It is now the end of November and I had to replace this chair today. The metal base that connects the seat cushion to the pneumatic pole managed to warp with regular use, so the entire seat would (scarily) tilt in all directions. I believe it is due to the cheap metal and it only supports <150 lbs. Made in China – I guess you get what you pay for!

Easy Assembly
Poor Quality, Not Long-Lasting