1.MDF board metal frame school student chairs with footrest 2.MDF seat board 3. Board 25mm thickness 4.High quality 5.OEM 1.Product Specification Model NoCM-YG2554Item NameMDF board metal frame school student chairs with footrestMaterialRound steel tube,MDF,foot plugSize350*432*628 mmTube sizeTwo legs tube size:D19mm*1.8mm 4 pcs crossbars tube size:D16mm*1.2mmAssemblyEasy for assembly,use 4 pcs ...