Review on GABRYLLY Office Chair: Large Ergonomic Desk Chair with Lumbar Support, 3D Armrest, and Breathable Mesh - Ultimate Comfort for Work or Study by Jason Yancy

First of all, this is a great chair at a great price. Very easy to assemble and very comfortable. I recently had a problem with the piston that raises and lowers the chair. I emailed the company and to my surprise they responded immediately. They agreed to send a new piston at no cost to me. They emailed instructions how to remove the old piston and install the new one. They also sent videos on how to make the repair. I could not remove the old piston so I contacted them again. They once again responded immediately. They are now going to send me a totally new base for the chair again at not cost to me. I highly recommend buying from this company because you will never find another company with better after the sale service. 5-Star all the way.