price includes cost for material and ink for printing at that size.Material Location: by the large format printerUnit Cost: $0.70Unit: linear inchEquipment: Epson 40600 Large Format Printer Supplier Source Information These are the suppliers that MakeHaven purchases these items from. Material Source: ORAJET 3651 PRINTABLE VINYLPrismJET 201 - Matte Printable Vinyl - Matte White