pop up system with printing fabric: PP print on PP then stick on the PVC rigid sheet pop up size: 3*3, 3*4,3*5 Shanghai RoadSigns supply you banner display printing service and mediaItem: Pop up systemSize: 3*3, 3*4, 3*5Item: PP(for Roll up stand and poster stand use, stages background)Width: 24", 36", 44", 50", 60"Length: 30m/rollMaterial description: 150gsm, white color, for digital ...