I think I got a defective chair because it tilts to the side constantly. I looked underneath it to see if I could fix it so somehow but the part where a bolt goes through the metal arm has a lot of play so I think the hole that was drilled into it was too big. It shouldn’t move or have any play there are all. It’s super annoying because I sit it in all the time. This is going in the trash and was a complete waste of money. I tried to look on Wayfair to get a replacement but haven’t figured out if I can. Only had it for 3 months.