Envelope Material: 60-150g offset paper Print: Green red and any color Customiaed Design high quality Our ... manufactured.Color1-4 C or morePantone colorPrintingOffset printing, Flexor printing, Screen printingSurface FinishingVarnishing, glossy lamination, matte lamination, hot stamping, embossed, UV ... all over the world. business kraft envelope with one color print Fms-040