Office Star DC Series Deluxe Ergonomic Drafting Chair - Breathable Mesh Back with Lumbar Support, Adjustable Footring & Black Fabric - Perfect for Architects, Designers & Home Office Workspaces

After considering many options, I went for this chair. I'm 5'4" and weigh 124 lbs, for reference. For the most part this was easy to put together, I just had an issue with the cardboard ring. I admit I'm not super at assembling things. After reading the reviews, I took the cardboard ring out. But because I couldn't get the metal rings inside to stay in place so that I could put it together, I grew frustrated and put the cardboard ring back in place to hold it. Then I put it together and it worked! My chair goes up and down as it should and I can adjust the foot ring which stays in place nicely. I don't usually spend more than a few hours at a time sitting at my drawing board, but find it very comfortable. It doesn't roll easily on carpet when I'm sitting on it, but it moves well when empty. I like that it is not so large, and does not have arms, as I'm in a small room, and my drawing board is not huge, so this fits underneath it well. ( I did measure before ordering ).