When you finally sit down to start deciding what you are truly looking for in an invitation, you are going to be faced with multiple decisions to make, all of which will affect your cost. Things that will fluctuate your invitation price are: Paper Weight & Quality Size of Invitation Number of Inserts RSVPs Envelope Quality / Quantity / Color Envelope Printing Add-Ons Postage Paper Weight & Quality One of the first and main decisions you will make when deciding on a wedding in