Wedding Invitation Card 1> eco-friendly paper material and ink 2> printed surface 3> for invitation use 4>OEM service MaterialsArt paper, duplex board, corrugated board, cardboard, offset paper, kraft paper, enamel paper, etc. of various paper weights plus velvet or other clothing 250g,300g,350g,400g are all availableColourFull colour or Pantone coloursPrintingOffset printing, screen printing, ...