Type: Office Furniture Specific Use: Office Chair General Use: Commercial Furniture Material: Other Folded: No Style: Executive Chair, Lift Chair, Mesh Chair, Swivel Chair Size: 68*58*38Cm/1Pc Product Name: Mesh Ergonomic Office Chair G.W: 17KGS For Ergonomic Office Chair N.W: 16KGS Frame: We Have Two Option ,Chromed Or Power Coat As The Photo Base: KBL-350 Nylon Base ,Standard Past BIFMA Arm Rest: Pp Armrest With PU Pad , Can Be Up And Down Past BIFMA Backrest Material: Mesh (100% Polyester)+Frame( PP + GF) With Back Steel Seat Material: Mesh (100% Polyester )+Foam(High Density 28KG/M3)+Wooden Packing Size: 68*58*38CM