My new chair is the perfect size for me lightweight easy to adjust. The young man who helped me with selection put it together and set all the adjustments for me is an awesome young man! When I picked it up the next evening he stated he hoped I was feeling better. {He remembered that I didn't want to wait for him to put together that evening because I was exhausted.} I love shopping at Staples!
There's a little metal piece at the bottom of the chair that is extremely loud when the chair rolls. Once you put the piston on you have to pull the piston off to get that metal ring off. I wish the instructions would have advised me to remove it before hand.
This was purchased for a man who is 6ft 3" tall. He loves the chair! Well ventilated and comfortable. He says it gives his back and neck great support Excellent chair for a commercial use.