Overall, I am happy with this chair.  I've had it for a month now so I've had time to test it out.  It is very comfortable, easy to adjust and it swivels and tilts back smoothly.  The material on the chair and arms is a bright white (just what I was looking for) and soft.  The only drawback (and why I didn't give it 5 stars) is that I'm concerned the material may not hold up.  I have an L-shaped desk, so when I swivel around, at times, the chair rubs against the side of the desk.  I've already noticed a mark where the material is breaking up because of this occasional contact with the desk.  I'm trying to be more careful, since I've noticed this happening.  So, I'm not so sure how long this material will hold up, but for now it suits my needs for a modern, comfy white chair in my home office.