My husband and I both have home offices and he always graciously accepts my discarded chairs, not wanting to spend tons of money. 

I finally talked him into this chair, and the look of happiness on his face when he first sat in it was priceless. 

It’s lightweight, flexible and well-constructed.  The movable arms are perfect, as he likes to use them when on con calls, but raise them when he’s coding.  Just a great value all around!