This upholstered office chair is ergonomic, elegant, and best of all comfortable, which makes the office workday go by faster. I like the height adjustment settings available in this 360° swivel seat chair because I am one of those people who will adjust the height constantly throughout the day depending on how my back, knees, and hips are feeling. This chair also has the right amount of backrest tilt tension settings available. Assembling this chair was easy enough with the included easy to follow instructions and tools.