Features:Germany BASF technology, density 60D temperature memory cotton. The material is characterized by a small gap of the core structure, comfortable and soft but good supportive.Slow rebound assisting support, the cushion has a slow rebound process af..
Features:EVA high elastic rubber material, with a strong support, can maintain the natural curve of the human spine, relieve the sense of tightness of the back muscles, change the poor sitting position, straighten the spine, relax the lumbar.With the diam..