1,Paper document holder A4 2,Classical colors 3,Flap pack to save space & shipping ... 5.OEM Specifications:Item No.:Paper document holder A4Description:Classical design and color, flat packSize:A4 or CustomizableMaterial:Cardboard, paperPacking:1pc/polybag ... , DHL,FEDEX,TNT,UPS,EMS etc.Payment term:T/T, L/CFeatures:Durable, convenient,colorful,recyclable,environmental,friendly,waterproof,oil-resistance ...