kaisheng study chair， long-sitting primary and secondary school students， home computer study， comfortable office seating desk， writing chair

black frame black net + headrest + pulley(黑框黑网＋头枕＋滑轮) black frame gray net + headrest + pulley(黑框灰网＋头枕＋滑轮) white frame black net + headrest + pulley(白框黑网＋头枕＋滑轮) white frame gray net + headrest + pulley(白框灰网＋头枕＋滑轮) black frame black net + headrest + xiaoyao(黑框黑网＋头枕＋逍遥) black frame gray net + headrest + xiaoyao(黑框灰网＋头枕＋逍遥) white frame black net + headrest + xiaoyao(白框黑网＋头枕＋逍遥) white frame gray net + headrest + xiaoyao(白框灰网＋头枕＋逍遥)

nylon feet(尼龙脚)