We don't name our products for no reason, the reason why it is called "Infinity", it is because that its possibilities are boundless and infinite.
Regardless its backrest, or armrests, or even its height are flexible to to adjusted.
Besides, it also comes with a tilting backrest and movable casters.
It is the combination of mobility, portability, flexibility, and ergonomics.
With all these features, there's nothing that it cannot do, now you tell us, isn't "Infinity" the best way to call this exceptional chair?