... pu leather,hot sale,fashionable,more colors,ISO,SGS office chair NF-3017 1.material:pu leather2.paded nylon armrest,tilt ... mechanism,350mm nylon base,rubber casters.3.chair size:W x D x H: 69 x 72 x ... :office chairs ,office tables,computer desks,workstations,cabinets,schoolfurniture,bar chairs,ect. .. office chairs, pu leather office chair, hot sales and fashionable ...