Share on (62095570021):
More comfortable modern function sofa - looking for comfortable posture, free regulation.
The ideal sofa should be comfortable to sit and sit up conveniently. When the person is sitting, the thighs are flat, the feet are on the ground, the body center of gravity is naturally inclined backwards, the spine is in a normal shape, the body pressure distribution is reasonable, the whole body muscles are relaxed, and the blood circulation is smooth. The posture is comfortable.