Can a single sofa be used as a computer chair?

Of course,using a single sofa as computer chair is not a good choice , because sofa is soft and will sink in , chair bottom is soft, and backrest is also soft, so it is not comfortable when operating a computer.We are better to buy an ergonomic chair with wheels.
Rirong provides high-end customization to create office furniture suitable for you. You can choose the size and color as you like. We can also provide free 3D soft decoration design to customize your office space.