Incredible Inner Wedding Invitation Envelope Ideas. For an unmarried couple that lives together, names should be written on separate lines without the word and. The reason there were ever two envelopes dates back to the days of horse and carriage, when snail mail would really.

Choose from premium to fancy paper and finish options, and get the invitations and envelopes delivered to your doorstep within days. The invitation, rsvp card, rsvp envelope, and any additional enclosures such as a reception card, a map with directions, or invitations to additional weekend activities. The inner envelope can be much more casual.