This chair is absolutely comfortable to sit on. It's soft, the armrests are height adjustable which I can't confirm myself as I haven't tried it, but I'd like to point it out anyway) and the material always goes back to its original position. The cushion provides very good support when sitting and helps you sit up straight, which is comfortable for your back. The neck pillow is also very comfortable. The seat cushion itself is made of leather and looks very elegant.

Easy to assemble. The lumbar cushion and neck pillow are filled with foam. Sitting is very comfortable, even for a long time (10 hours +).

Chair feels very sturdy and is very helpful for my posture. Construction was straightforward and the instructions were easy to follow. Glad I have a Secret Lab quality chair without paying Secret Lab prices.