OS-7502 SGS computer office gamer ergonomic chair

 SGS computer office gamer ergonomic chair

1. steel structure                                                 2.composite PU material     , colors are selectable                         3.moulded foam                                                   4.2D adjustable painted armrests with  PU arm pad                           5. painted 100mm down 4 gas lift, Class 4 standard                           6. backrest 90-135 degrees rest                                         7.350MM painted nylon base with 60mm colorful roadster casters,                   8. with headrest pillow and lumbar  pillow