The Vecelo home office desk chair is super easy to put together. There are a limited amount of parts that takes no time at all to assemble. I chose this chair specifically because it doesn't have arms on it. Without arms there is less constriction and more open space to move around. The seat is comfortable. I can sit with my feet planted on the floor or cross legged on the cushion if I choose. The backrest fits perfectly against my back and gives me the support I need. The chair is surprisingly light weight. I can easily pick it up and move it out of the way so I can use the space for exercise. It's sleek design goes perfect with the decor of my home office.