PU,PVC,boned leather,bycast pine, rubber , birch, oak leg Each of material you can choose. Any requirement you ask we will do DINING CHAIRART NO: WS5306 (Knock Down)SIZE: 42.5*64*102cm MATERIAL: PINE AND PUPACKAGE: TWO PIECES IN ONE CARTONQUANTITY:756 PCS IN ONE 40HQ30DAYS MAKING DELIVERYAbbeyAnji wanchang(wanrong) furniture co.,ltdTrade manager:cn200012412Tel:0086 572 5900015 dining chair