From a professional medical perspective, none of the so-called healthy seats on the market can provide you with a correct and healthy sitting posture. An osteopath with more than 20 years of experience designed a lightweight chair for the spine. This chair is very "simple" and only has a backrest and two seat cushions. The two hip support pieces are tilted inward at 27°, which can The spine can maintain an S-shaped shape in all directions, and the legs can be placed naturally, making you not tired from sitting for a long time. It is very suitable for office workers who sit all day.
