Single person rattan sofa chair

Product size: 860 * 900 * 860   How to choose: The correct sitting posture requires the backrest of the seat to support the spine, so the entire body needs to lean back. At this point, sitting on a chair with a shallow seating area can cause the body to remain in an unbalanced state for a long time, making it difficult to maintain a healthy sitting posture. If the depth of the chair seat exceeds the length of the thigh level, the human body will have a large inclination when leaning against the backrest, and the waist will be suspended due to the lack of support points, which exacerbates the muscle activity intensity of the waist and leads to fatigue. At the same time, sitting too deep will cause numbness in the knee socket and is also not conducive to standing up. In addition, pay attention to the width of the chair. The width of the front edge of the seat is called the front width of the seat, and the width of the back edge is called the back width of the seat. For chairs with…