... option 3,Widely use in exhibition booth pop up banner Material:AlunimunColour:Silver whitePop Up series:3x1,3x2,3x3,3x4 and ... on.The assemble of whole set 4x4 pop up1 set 4×4 pop up frame 6 pcs PVC panels(with ... producing various advertising trade show equipments.such as:Pop up stands,banner stands,roll up banner stands,flag banners,advertising banner,panels,poster frames,promoters ect. pop up banner