The cushion is made of high‑elastic sponge layer, which is breathable and refreshing, supporting the weight of the body, safe and comfortable, and adopts high‑strength plastic and thick carbon steel for environmental protection and safety.
When the wheel switch is turned ON, the gravity wheel self‑locking will be turned on. When it is turned OFF, the normal wheels can be moved. The gravity self‑locking and movable are more convenient.
Multiple adjustment mechanisms can adjust the height according to the height of the pupils, match each stage of the child's growth, fit the spine, and help growth.
The butterflies shaped chassis, with special ergonomics, can act as a massage footrest and take into account the design of young pupils, avoiding the suspension of the feet, and massage the feet to help growth.
There are three main adjustable parts on this chair: seat height, seat depth and lumbar support. Different users can easily adjust this chair to their most comfortable position.