This chair is very comfortable, I sit straight in it and my back feels great. My osteochondrosis began to bother me less. The chair takes up less space and is more comfortable than huge leather "thrones" for bosses. I've been using for several months. If it breaks, I'll buy the same one. Has some pros: Comfortable back. You can adjust the height. Not very easily soiled, despite the light colors. Doesn't take up much space. Cons below: You can not separately adjust the slope or height of the back (but that suits me)